我綽綽有余。在這一刻，我就是我需要成為的一切。
The difference between perseverance and obstinacy is that one comes from a strong will, and the other from a strong won’t.
免費的疫苗比昂貴的治療更有價值，但更難推廣。
企業(yè)要有社會責(zé)任感，不能只追求利潤而忽視對環(huán)境的保護。
The beauty of the universe lies in its complexity and simplicity.