If you don't drive your business, you will be driven out of business.
Every tree we plant today is a legacy for generations we'll never meet.
量子力学的本质在于它提供了一个数学框架,用于描述原子和亚原子粒子的行为。
Read to satisfy your own natural curiosity, not to impress or accomplish.
我们对宇宙理解的唯一限制是我们的想象力。