Science has made us gods even before we are worthy of being men.
Prerequisite for rereadability in books: that they be forgettable.
It is sometimes well for a blatant error to draw attention to overmodest truths.
A married couple are well suited when both partners usually feel the need for a quarrel at the same time.
In our ideals we unwittingly reveal our vices.
Nothing leads the scientist so astray as a premature truth.