Science progresses by constantly questioning and refining our understanding.
If you're competitor-focused, you have to wait until there is a competitor doing something. Being customer-focused allows you to be more pioneering.
我想知道,我一生中见过多少人,却从未真正看见过他们。
理论物理学的美丽在于它能够用几个简单的方程描述宇宙,揭示出表面复杂性之下的基础简单性。
Responsible forestry is not a choice, it's an obligation for all of us.《Forests of Tomorrow》