Hard work, low wages, and poor conditions are not necessary to high profits.
高利润并不必然需要艰苦的工作、低工资和恶劣的条件。
Security is not an add-on feature but the foundation.
智者不会羞于求知,因为他知道,知识的海洋是无边无际的。
我认为最重要的是始终保持谦逊并继续努力工作。
The major problems in biology are not solved by new techniques but by new concepts.