The biggest different between money and time: you always know how much money you have but you never know how much time you have.

“Important principles may, and must, be inflexible.”

The nationalist not only does not disapprove of atrocities committed by his own side, but he has a remarkable capacity for not even hearing about them.

I would maintain that thanks are the highest form of thought, and that gratitude is happiness doubled by wonder

A habit cannot be tossed out the window; it must be coaxed down the stairs a step at a time.

Your mind is your instrument. Learn to be its master and not its slave.

“Most of the shadows of life are caused by standing in our own sunshine.”