The best way to achieve superior investment results is to invest in a diversified portfolio of low-cost index funds.
创业是一条充满挑战的道路，但只要有梦想，就有希望。
我们学得越多，就越发现自己的无知。
成功的关键是失败……成功是由99%的失败组成的。
The concept of computational complexity is not just about how fast we can compute, but also about understanding the limits of what can be computed.