The essence of quantum mechanics is that it provides a mathematical framework for the description of the behavior of matter on the atomic and subatomic level.
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层面上物质的行为。
政就是正的意思。如果你能带头走正道，谁还敢不行正道呢？
"My fans are my favorite followers—their love and support keep me going."
Every concert feels like the first time because of our fans.
心灵是一个不断重组的系统。
I stand up for what I believe in, and I’m not afraid to say no.
"The past is always tense, the future perfect."
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.