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Great mathematics is achieved by solving difficult problems not by fabricating elaborate theories in search of a problem.
Sep 10, 2025
The system [of thought] doesn't stay with the difficult problem that produces unpleasant feelings. It's conditioned somehow to move as fast as it can toward more pleasant feelings, without actually facing the thing that's making the unpleasant feeling.
Most people will solve the problems they know how to solve. Roughly speaking they will solve B+ problems instead of A+ problems. A+ problems are high impact problems for your company but they're difficult problems.
When you are solving a difficult problem re-ask the problem so that your solution helps you learn faster. Find a faster way to fail, recover, and try again. If the problem you are trying to solve involves creating a magnum opus, you are solving the wrong problem.
Don't duck the most difficult problems. That just ensures that the hardest part will be left when you are most tired. Get the big one done - it's downhill from then on.
I don’t know if you have had the same experience, but the snag I always come up against when I’m telling a story is this dashed difficult problem of where to begin it.
All large political doctrines are rich in difficult problems - problems that are quite above the average citizen's reach. And that is not strange, since they are also above the reach of the ablest minds in the country; after all the fuss and all the talk, not one of those doctrines has been conclusively proven to be the right one and the best.
God has given me a mule-like stubbornness to stick with a difficult problem and the intuitive powers to conceptualize complex hypothetical situations in my mind.
Neumann, to a physicist seeking help with a difficult problem: Simple. This can be solved by using the method of characteristics. Physicist: I'm afraid I don't understand the method of characteristics. Neumann: In mathematics you don't understand things. You just get used to them.
To a novelist, fluidity is the ultimate good omen; suddenly difficult problems are simply solved, intractable structural knots loosen themselves, and you come upon the key without even recognizing that this is what you hold.
Since I turned the fields back to their natural state, I can't say I've had any really difficult problems with insects or disease.
If you have a single narrator, a person like an "I" - "'I' did this" and "'I' did that" - it automatically solves the most difficult problem in writing.
The history of mathematics is a history of horrendously difficult problems being solved by young people too ignorant to know that they were impossible.
The reward for being a good problem solver is to be heaped with more and more difficult problems to solve
I think that there is only one way to science - or to philosophy, for that matter: to meet a problem, to see its beauty and fall in love with it; to get married to it and to live with it happily, till death do ye part - unless you should meet another and even more fascinating problem or unless, indeed, you should obtain a solution. But even if you do obtain a solution, you may then discover, to your delight, the existence of a whole family of enchanting, though perhaps difficult, problem children, for whose welfare you may work, with a purpose, to the end of your days.
Lines drawn into his face suggested he had spent many years thinking very hard over very difficult problems.
Don't tell me this is a difficult problem. If it weren't difficult, it wouldn't be a problem.
Persistence and resilience only come from having been given the chance to work though difficult problems.
Every problem has in it the seeds of its own solution. If you don't have any problems, you don't get any seeds.
From the point of view of the pure morphologist the recapitulation theory is an instrument of research enabling him to reconstruct probable lines of descent; from the standpoint of the student of development and heredity the fact of recapitulation is a difficult problem whose solution would perhaps give the key to a true understanding of the real nature of heredity.
You have perhaps waited for years to be freed from some need. For a long, long time you have looked out from the darkness in search of the light, and have had a difficult problem in life that you have not been able to solve in spite of great efforts. And then, when the time was fulfilled and God's hour had come, did not a solution, light, and deliverance come quite unexpectedly, perhaps quite differently than you thought?
Leg locomotion was, for decades, thought to be an incredibly difficult problem. There has been very, very painstakingly slow progress there, and robots that essentially lumbered along at one step every 15 seconds and occasionally fell over.
One of the high spots of the decade for me was offering the bill which culminated in the tax act of 1986, which brought rates down. That was the most difficult problem to solve: how to make the tax system of the United States more fair. We tried to make it simpler, but we failed on that one.
I really believe, in my heart and soul, that if we would rebuild and strengthen the family structure in the country, you'd start to really deal with a number of the most difficult problems we're having in the country today, in poverty, education, and in crime, but we've broken the family structure up.
Instead of confronting its real and difficult problems and grappling honestly with a dark past, Hungary embraced a reactionary government and a self-pitying image of itself as the victimized nation, and went looking for scapegoats in the Roma, Jews, and, most recently, Syrian migrants.
He [John von Neumann] had the invaluable faculty of being able to take the most difficult problem and separate it into its components, whereupon everything looked brlliantly simple.
How far does one combine resistance to over-control with social justice, i.e. tolerable living for people in general? We are too selfish to be trusted, if left free, to give away enough to make people comfortable enough to give them a chance. Yet if all this is ordered for us, as to some extent it has to be, it so soon leads to tyranny. It is a very difficult problem. If only human beings had more pity, unselfishness, and justice and didn't need coercion to treat each other decently.
Beset by a difficult problem? Now is your chance to shine. Pick yourself up, get to work and get triumphantly through it.
In many situations involving service recovery - the problem itself became the catalyst for the creation of even greater trust as the companies took the issues head-on and worked through the difficult problem in a way that restored confidence.
Society, and the family as its psycho social agent, has to solve a difficult problem: How to break a person's will without his being aware of it? Yet by a complicated process of indoctrination, rewards, punishments, and fitting ideology, it solves this task by and large so well that most people believe they are following their own will and are unaware that their will itself is conditioned and manipulated.
If you procrastinate when faced with a big difficult problem... break the problem into parts, and handle one part at a time.
If you approach a difficult problem without struggle, your ego will at first try to take charge from years of habit. Do the minimum and stand back. Solutions incubate at a deep level, not at the speed demanded by your mind. Take a break and come back the next day. Allow the answers to arise from your center, even if it takes a while. However much you have to retrain yourself in this practice of Least Effort, the ability to come from your center is worth the highest price anyone could pay.
The most difficult problem in personal knowledge, whether of oneself or of others, is the problem of guessing when to think as a historian and when to think as an anthropologist.
Everywhere that I go in the world, people desperately look to American leadership in all of their world's most difficult problems. You can look at any region of the world and the United States is still the country to which those regions look for leadership.
It is almost always wrong that the time isn't ripe to decide something. That is always said of difficult problems.
The advances of biology during the past 20 years have been breathtaking, particularly in cracking the mystery of heredity. Nevertheless, the greatest and most difficult problems still lie ahead. The discoveries of the 1970's about the chemical roots of memory in nerve cells or the basis of learning, about the complex behavior of man and animals, the nature of growth, development, disease and aging will be at least as fundamental and spectacular as those of the recent past.
Among all the emotions, the rich have the least talent for love. It is possible to love one's dog, dress or duck-shooting hat, but a human being presents a more difficult problem. The rich might wish to experience feelings of affection, but it is almost impossible to chip away the enamel of their narcissism. They take up all the space in all the mirrors in the house. Their children, who represent the most present and therefore the most annoying claim on their attention, usually receive the brunt of their irritation.
I do believe in simplicity. It is astonishing as well as sad, how many trivial affairs even the wisest thinks he must attend to in a day; how singular an affair he thinks he must omit. When the mathematician would solve a difficult problem, he first frees the equation of all incumbrances, and reduces it to its simplest terms. So simplify the problem of life, distinguish the necessary and the real. Probe the earth to see where your main roots run.
The art of living lies less in eliminating our troubles than in growing with them.
Problems are guidelines, not stop signs!
It is a common experience that a problem difficult at night is resolved in the morning after the committee of sleep has worked on it.
The longer we dwell on our misfortunes, the greater is their power to harm us
The problem is not that there are problems. The problem is expecting otherwise and thinking that having problems is a problem.
Life is thickly sown with thorns. I know no other remedy than to pass rapidly over them. The longer we dwell on our misfortunes the greater is their power to harm us.
A problem is a chance for you to do your best.
No matter what advantages you are born with-- money, intelligence, an appealing personality, a sunny outlook, or good social connections-- none of these provides a magic key to an easy existence. Somehow life manages to bring difficult problems, the causes of untold suffering and struggle. How you meet your challenges makes all the difference between the promise of success and the specter of failure.
Each success only buys an admission ticket to a more difficult problem.
The gem cannot be polished without friction nor man without trials.
Experience hobbles progress and leads to abandonment of difficult problems; it encourages the initiated to walk on the shady side of the street in the direction of experiences that have been pleasant. Youth without experience attacks the unsolved problems which maturer age with experience avoids, and from the labors of youth comes progress. Youth has dreams and visions, and will not be denied.
If you find a path with no obstacles, it probably doesn't lead anywhere.