知足常乐者最富有,因为知足本身就是天然的财富。
做事情,不能有伤害别人的坏念头;但要有警惕他人、防备他人的念头。这是在告诫与人交往思考不周的人。
The only way to stay ahead is to continuously innovate and adapt.
The greatest thing about tomorrow is, I will be better than I am today.