It is a curious subject of observation and inquiry, whether hatred and love be not the same thing at bottom.
Mathematics teaches us to think logically and to approach problems systematically.
一家公司的強大取決于它的員工。投資他們，他們也會投資于你。
There is no way you can live an adequate life without making mistakes.
The most important things are the hardest to say.
You were born to be real, not perfect.