Read moreA small error in the former will produce an enormous error in the latter.
Read moreA very small cause which escapes our notice determines a considerable effect that we cannot fail to see, and then we say that the effect is due to chance.
Read moreGeometry is not true, it is advantageous.
Read moreInvention consists in avoiding the constructing of useless contraptions and in constructing the useful combinations which are in infinite minority.
Read moreMathematicians are born, not made.
Henri Poincare
Read morePoint set topology is a disease from which the human race will soon recover.