"The hybridoma technology was a by-product of basic research. Its success in practical applications is to a large extent the result of unexpected and unpredictable properties of the method. It thus represents another clear-cut example of the enormous practical impact of an investment in research which might not have been considered commercially worthwhile, or of immediate medical relevance. It resulted from esoteric speculations, for curiosity's sake, only motivated by a desire to understand nature."

Next Quote

We are all prone to brood on the evil done us. That brooding becomes as a gnawing and destructive canker. Is there a virtue more in need of application in our time than the virtue of forgiving and forgetting? There are those who would look upon this as a sign of weakness. Is it? I submit that it takes neither strength nor intelligence to brood in anger over wrongs suffered, to go through life with a spirit of vindictiveness, to dissipate one’s abilities in planning retribution. There is no peace in the nursing of a grudge. There is no happiness in living for the day when you can ‘get even.

— Gordon B. Hinckley