The strength of the pack is the wolf, and the strength of the wolf is the pack.
I try to live my life every day as if it's my last day.
Success is not final, failure is not fatal: It is the courage to continue that counts.
科学是一种探索和理解世界的方式。
Entanglement is the essence of quantum mechanics. It connects particles in ways that defy our classical intuition.
The most necessary, the most important, the principal, the most essential thing for a musician is this: to know what he wants, what he can do, and what he ought to do.