科学不在于正确,而在于减少错误。
Science is not about being right; it's about being less wrong.
"The challenge is to make the impossible look real, and the real look extraordinary."
The greatest art is to make the invisible visible.
物体的加速度与所受的合外力成正比,与物体的质量成反比。加速度的方向与合力的方向相同。
It's not about being the best, it's about being better than you were yesterday.