关心是某事物确实重要的状态。
If you want to go fast, go alone. If you want to go far, go together.
The lion doesn't care about the opinions of the sheep. 
写作的行为是一种乐观的行为。如果你觉得它不重要,你就不会费心去做。
翻译:真正的强者懂得收敛锋芒,看似柔弱的状态实则是蓄力待发,做人不可仅凭表面判断实力。
The investor's chief problem - and even his worst enemy - is likely to be himself.