The mind is a constantly changing flux of processes.

我不怕失败，最怕的是没勇气去试。

Innovation in agriculture must serve both people and the planet.

Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.

The interplay between discrete mathematics and computer science has been a fertile ground for innovation and discovery.

种树的最佳时间是20年前，第二好的时间是现在。