Genius begins great works; labor alone finishes them.
Necessity may render a doubtful act innocent, but it cannot make it praiseworthy
It is better to debate a question without settling it than to settle a question without debating it
Children need models rather than critics
Kindness is loving people more than they deserve
The aim of argument, or of discussion, should not be victory, but progress
Space is to place as eternity is to time