How you take your wins is just as important as how you take your losses.

Life is an exciting business, and most exciting when it is lived for others.

Custom is a second nature that destroys the first.

Dare to know! Have the courage to use your own intelligence!

Everyone has the right to doubt everything as often as he pleases.

The pleasure you experience in discovering truth will repay you for your work.

The more perfect we are, the more quiet and gentle we become towards others.