性格是一个人习惯的总和。
Character is the sum of one's habits.
从n对观测值的样本中获得的相关系数的可能误差是sqrt((1-r²)/(n-2))。
在制造业中，精确和热情必须齐头并进。
Day 2 companies make high-quality decisions, but they make high-quality decisions slowly. To keep the energy and dynamism of Day 1, you have to somehow make high-quality, high-velocity decisions.
I'm just a regular guy who loves music.
Mathematics is the language of the universe, and through it, we can understand the fundamental principles that govern our world.