学习数学的最好方法就是做数学。
The best way to learn mathematics is to do mathematics.
The love and support from our fans is what keeps us going.
同理心是创新的关键,因为它使我们能够理解和满足人们的真实需求。
译文:舍弃他的短处,选取他的长处。
The future belongs to those who can balance profitability with responsibility.