Challenges make me stronger.
挑战让我更强大。
数学的进步是通过它能解决的问题数量来衡量的。
Integrity in business isn't just ethical—it's good for long-term success.
Learning consists in the modification of certain mediating processes which operate between the stimulus and the response.
Success is not just about reaching the top; it's about lifting others as you climb.
用三个词总结我对生活的理解：生活继续。