He who crosses the ocean twice without washing is a dirty double crosser.
The more you know yourself, the more you forgive yourself.
It does not matter how slowly you go as long as you do not stop.
Heaven gives long life to the just and the intelligent.
If you think in terms of a year, plant a seed; if in terms of ten years, plant trees; if in terms of 100 years, teach the people.
The beginning of wisdom is to call things by their proper name.