The best preparation for tomorrow is doing your best today.
I'm the reason your sky won't be blue.
 如果一个人从确定性开始,最终将陷入怀疑;但如果他愿意从怀疑开始,最终将得到确定性。
没有人写作、绘画、雕塑、建模、建造或发明,除非是为了真正地逃离地狱。
Sustainability is not a cost - it's the biggest innovation opportunity of our lifetime.