Things do not happen. Things are made to happen.
Wherever you are - be all there.
It's always too early to quit.
Either you run the day or the day runs you.
Only the educated are free.
If you're going through hell, keep going.
Quality is not an act, it is a habit.
Do not weep do not wax indignant. Understand.
Be kind whenever possible. It is always possible.
Never complain and never explain.
Teaching man his relatively small sphere in the creation, it also encourages him by its lessons of the unity of Nature and shows him that his power of comprehension allies him with the great intelligence over-reaching all.