Problems are not stop signs, they are guidelines.
If you're going through hell, keep going.
Either you run the day or the day runs you.
Be gentle to all and stern with yourself.
If you think you can do it, you can.
The wise does at once what the fool does at last.
Only the educated are free.
Well done is better than well said.
Know or listen to those who know.
Do not weep do not wax indignant. Understand.
The worst moment for the atheist is when he is really thankful and has nobody to thank.