Being online should be a right, not a privilege.
学得越多,知道得越多;知道得越多,忘记得越多;忘记得越多,知道得越少。那么,为什么要学习呢?
你为某件事付出的努力越多,实现时的成就感就越大。
We will now discuss in a little more detail the Struggle for Existence.  
We don't have to sacrifice taste for sustainability—we can have both.
The only real voyage of discovery consists not in seeking new landscapes, but in having new eyes.
我们必须记住,(地球)这是一颗非常小的恒星,可能还有一些更大、更重要的恒星,可能是非常虚拟和快乐的(更适合人类居住?)。
The key to innovation is not just to think outside the box, but to realize that the box itself is an illusion.