If you want to achieve greatness, stop asking for permission.

The universe is not only stranger than we imagine, it is stranger than we can imagine.

The universe speaks in the language of mathematics, and we are its humble interpreters.

To name an object is to suppress three-quarters of the enjoyment of the poem.

要依靠道德治理国家。这样就像北极星一样，虽然固定在一个地方不动，但群星却甘愿环绕在它周围。