粒子的纠缠不仅仅是一个理论上的奇观;它是宇宙的一个深刻特征,我们才刚刚开始理解。
When you are stuck, sleep on it. Let your subconscious work for you.
If you want to go fast, go alone. If you want to go far, go together.
I think that the thing that makes mathematics worthwhile is the fact that it has this incredible structure that you can explore and discover.