| You will never do anything in this world without courage. It is the greatest quality of the mind next to honor. |
| The secret of happiness is freedom. The secret of freedom is courage. |
| Courage consists in the power of self-recovery. |
| Perfection is not attainable. But if we chase perfection, we can catch excellence. |
| Have the courage to live. Anyone can die. |
| An inability to stay quiet is one of the most conspicuous failings of mankind. |
| Look at everything as though you were seeing it either for the first or last time. |
| Wear gratitude like a cloak and it will feed every corner of your life. |
| If by gaining knowledge we destroy our health, we labour for a thing that will be useless in our hands. |
| Knowledge which is divorced from justice may be called cunning rather than wisdom. |
