A person may cause evil to others not only by his actions but by his inaction， and in either case， he is justly accountable to them for the injury.

You can’t control everything in life, but you can control how you react to it.

唯一让我感到活着的时刻就是我画画的时候。

过去是一种始终存在的阴影，无论你选择忽视与否。

Innovation is not a choice, but a necessity for survival.

If you can't explain it simply, you don't understand it well enough.

Sustainability isn't a choice; it's our responsibility to future generations.

I don't compete with anyone. I compete with myself.

I don't care if you're black, white, straight, bisexual, gay, lesbian, short, tall, fat, skinny, rich or poor. If you're nice to me, I'll be nice to you. Simple as that.

真正的可持续性是与自然的和谐。