Quality is not an act, it is a habit.

Well done is better than well said.

To know oneself, one should assert oneself.

If you're going through hell, keep going.

Problems are not stop signs, they are guidelines.

Be gentle to all and stern with yourself.

The wise does at once what the fool does at last.

Leap, and the net will appear.

Do not weep do not wax indignant. Understand.