知识只有在它有助于人类解放时才有价值。
Knowledge has value only insofar as it contributes to the liberation of humanity.
不要自怨自艾,因为这解决不了任何问题。
True scientific progress requires both creativity and discipline.
Always strive for excellence, not perfection.
我不是国王,我是音乐的仆人。
自然知识的改进者绝对拒绝承认权威。对他来说,怀疑主义是最高的责任;盲目信仰是不可饶恕的罪过。
The only way to do something great is to love what you do.