Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.
你必须愿意失败，愿意犯错，愿意带着学到的教训重新开始。
加工效率绝不能以牺牲动物福利或食品安全标准为代价。
Be careful who you hate, it could be someone you'll have to work with someday.
The beauty of computational complexity lies in its ability to classify problems based on their inherent difficulty.