Problems are not stop signs, they are guidelines.
After a storm comes a calm.
Know or listen to those who know.
I can, therefore I am.
You never know what motivates you.
If you can dream it, you can do it.
The secret of getting ahead is getting started.
Only the educated are free.
Well done is better than well said.
Begin to be now what you will be hereafter.
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.