The alternation of motion is ever proportional to the motive force impressed; and is made in the direction of the right line in which that force is impressed.
想像力比知识更重要。因为知识是有限的，而想像力是无限,它包含了一切,推动着进步,是人类进化的源泉。
学习的过程本质上是一个形成关联的过程。
The real competition is not between companies, but between different visions of the future.