善恶之间的界限是可渗透的，任何人在环境的推动下都可能跨越它。
The human being is a most curious creature. He thinks he has a soul, but he is a soul; he has a body.
Art is the only place where failure is celebrated.
The snake has to shed his skin before he can grow.
The spread of liberal democracy and the integration of the world economy have created a new global order.
Science is the playground of the taxonomist.
在计算机体系结构中，唯一不变的是变化。
教育不仅仅是达到目的的手段，而是一个持续成长和发展的过程。