Wherever you are - be all there.
If you're going through hell, keep going.
The dog that trots about finds a bone.
If you think you can do it, you can.
Quality is not an act, it is a habit.
Without hard work, nothing grows but weeds.
Expect problems and eat them for breakfast.
If you've got a talent, protect it.
You never know what motivates you.
Leap, and the net will appear.
The answer to old age is to keep one's mind busy and to go on with one's life as if it were interminable. I always admired Chekhov for building a new house when he was dying of tuberculosis.