Success comes from persistence and hard work.
My goal is simple. It is a complete understanding of the universe, why it is as it is and why it exists at all.
真正有价值的是直觉。在探索的道路上智力无甚用处。
What matters in life is not what happens to you but what you remember and how you remember it.
我坐在黑暗中。很难弄清楚什么更糟糕:里面的黑暗还是外面的黑暗?