The most damaging phrase in the language is: 'We've always done it this way.'

I’m not afraid to speak my mind.

When I sing, I hope to convey positive energy.

如果你希望成功，当以恒心为良友、以经验为参谋、以谨慎为兄弟、以希望为哨兵。

不确定性原理不是我们知识的限制，而是自然界的基本属性。