「释义」：心中光明坦荡，还有什么需要多言？

每一个挑战都是让你变得更强大的机会。

Great leadership is about creating more leaders, not more followers.

The real tragedy of the poor is that they can afford nothing but self-denial.

解释：大树不能生长在屋脊上，松柏不能生长在矮墙上。