Fuzzy logic is not fuzzy thinking; it is a precise logic of imprecision.
模糊逻辑并非模糊思维，而是一种关于不精确性的精确逻辑。
数学是秩序和模式的科学，正是这种秩序让我们能够理解周围的世界。
Love yourself enough to walk away from anything that doesn't serve you.
Every life is in many days, day after day. We walk through ourselves, meeting robbers, ghosts, giants, old men, young men, wives, widows, brothers-in-love, but always meeting ourselves.
If you can meet with Triumph and Disaster and treat those two impostors just the same...
The key to successful investing is to have a clear understanding of the market and the risks involved.
Success in business comes from understanding both the science and the art of what you do.