Quote #9334
Worry is a misuse of imagination.
Quote #16759
If you have built castles in the air, your work need not be lost...
Quote #19682
Would you live with ease, do what you ought, and not what you please.
Quote #31088
The whole point of getting things done is knowing what to leave undone.
Quote #33596
To read a book for the first time is to make the acquaintance of...
Quote #18068
I had found a kind of serenity, a new maturity… I didn’t feel better...
Quote #11093
Every nation in every region now has a decision to make. Either you are...
Quote #23160
When you have completed 95 of your journey you are halfway there.
Quote #22202
I consider my ability to arouse enthusiasm among men the greatest asset I possess....
Quote #11657
Physics is the science of all the tremendously powerful invisibilities – of magnetism, electricity,...