You are never too old to chase your dreams.

True leadership in forestry means thinking beyond quarterly reports.

The work of art is a cry in the night.

数学中的每个问题都是一个等待解决的谜题，而乐趣就在于解决的过程。

I keep thinking about this river somewhere, with the water moving really fast. And these two people in the water, trying to hold onto each other, holding on as hard as they can, but in the end it’s just too much. The current’s too strong. They’ve got to let go, drift apart.