人们有时因为害怕自己受伤,而伤害了他人。
The future belongs to those who plant trees today.
世界不是待解的问题,而是待体验的谜。
好的研究关键不仅在于方法,还在于问题的清晰性和数据的质量。
I fell asleep reading a dull book and dreamed I kept on reading, so I awoke from sheer boredom.