Sometimes the hardest battles are fought within the silence of our own hearts.
有时最艰难的战斗发生在我们内心的沉默中。
You cannot hope to build a better world without improving the individuals. To that end, each of us must work for our own improvement and, at the same time, share a general responsibility for all humanity, our particular duty being to aid those to whom we think we can be most useful.
The rules of survival never change, whether you’re in a desert or in an office.
"A great book is a great teacher."