shal

“Success is not final, failure is not fatal: it is the courage to continue that counts.”
― Winston S. Churchill

“Happiness in intelligent people is the rarest thing I know.”
― Ernest Hemingway, The Garden of Eden

“In science it often happens that scientists say, 'You know that's a really good argument; my position is mistaken,' and then they would actually change their minds and you never hear that old view from them again. They really do it. It doesn't happen as often as it should, because scientists are human and change is sometimes painful. But it happens every day. I cannot recall the last time something like that happened in politics or religion.”
― Carl Sagan

“Prime numbers are what is left when you have taken all the patterns away. I think prime numbers are like life. They are very logical but you could never work out the rules, even if you spent all your time thinking about them.”
― Mark Haddon, The Curious Incident of the Dog in the Night-Time