若无激情，或许不会犯错，但若无激情，也必定无伟大。
Without passion, there might be no error, but without passion, there would certainly be no greatness.
登山不因为艰难险峻就停止攀登，那么最终必定能登上峻岭。
The greatest breakthroughs are missed because they look like hard work.
【释义】天旱时准备船只，洪水时准备车辆，这是事物发展的规律。
