I'm not a math, I'm a music.
The greatest gift you can give someone is your time and attention.
释义:善于游泳的人容易被淹死,善于骑马的人常常落马而摔伤,他们各因自己的爱好特长而招致灾祸。比喻有专门本领的人往往因自恃而招致灾祸。
"The power of words is that they can change the world."