All the effects of nature are only the mathematical consequences of a small number of immutable laws.
在每個角色中，都有一部分是編劇的，一部分是導(dǎo)演的，一部分是演員的。這是靈魂的合作。
Quality is not a fad; it is a philosophy.
Products should be like water, adapting to the needs of different users.