效率提升1%，可能就是生死之别。
A 1% improvement in efficiency could mean the difference between life and death.
Never give up, never surrender.
The human animal is a bad animal.
Education is the most powerful weapon which you can use to change the world.
世界上充满了神奇的事物，耐心地等待着我们的感官变得更加敏锐。