It is on the strength of observation and reflection that one finds a way. So we must dig and delve unceasingly.
做伟大工作的唯一方法就是热爱你所做的事情。
Don’t you wonder sometimes, what might have happened if you tried?
如果你想走得快,就独自前行;如果你想走得远,就一起走。
人类是一个太阳,感官是他的行星。
Sustainability isn't an option—it's a responsibility we owe to future generations.