"Every experiment, no matter how small, is a step towards a greater understanding."
每一个实验，无论多么微小，都是迈向更深入理解的一步。
If you don’t try to uncover what is unseen and understand its nature, you will be ill prepared to lead.
The most reliable and cost-effective way to improve performance is to use parallelism.
You have to be willing to sacrifice to get what you want or what you need.
However difficult life may seem, there is always something you can do and succeed at.