The essence of quantum mechanics is that it provides a mathematical framework for the description of the behavior of atomic and subatomic particles.
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。
预测未来的最好方法就是创造未来。
The only limits that exist are the ones you place on yourself.
The cement industry must evolve or become obsolete.
You have to have confidence in your ability, and then be tough enough to follow through.
学习贵在专一，不以涉猎广泛为能。
用户的需求是我们创新的源泉。