The roots of education are bitter, but the fruit is sweet.
教育的根是苦的，但果实是甜的。
The world is a great story, and we are the characters.
I'm not afraid of storms, for I'm learning how to sail my ship.
The best leaders are those most interested in surrounding themselves with assistants and associates smarter than they are.
我们知晓过去但无法控制它，我们掌控未来但无法知晓它。