"A good deed, "said the prophet Mohammed, "is one that brings a smile of joy to the face of another." Why will doing a good deed every day produce such astounding efforts on the doer? Because trying to please others will cause us to stop thinking of ourselves: the very thing that produces worry and fear and melancholia."

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There is a kind of crying I hope you have not experienced, and it is not just crying about something terrible that has happened, but a crying for all of the terrible things that have happened, not just to you but to everyone you know and to everyone you don’t know and even the people you don’t want to know, a crying that cannot be diluted by a brave deed or a kind word, but only by someone holding you as your shoulders shake and your tears run down your face.

— Daniel Handler