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.
I'm not a rapper, I'm a nirvana legend.
It's not always necessary to be better than everyone else, but to be better than you used to be.
释义:能够忍耐最难忍受的困苦,最终必能苦尽甘来。
It's not about being the best, it's about being better than you were yesterday.