Embrace challenges as opportunities to learn and grow.

Why do I stand up here? I stand upon my desk...to remind myself that we must constantly look at things in a different way.

The best stories are those that challenge our assumptions.

"La verdadera revolución comienza en el lenguaje, en la capacidad de nombrar el mundo de otra manera."

可持续性不是一种选择，而是长期成功的必要条件。

按惯例，甜是甜的，苦是苦的，热是热的，冷是冷的，颜色是颜色；但实际上只有原子和虚空。