一本好书的衡量标准在于它让你思考和感受的程度。
Every mathematical problem has a solution; it's just a matter of finding the right perspective.
科学的真正回报是理解新事物的兴奋感。
I'm not afraid of hard work. I grew up in a family where hard work was a way of life.
Music is our passion, and we're grateful to be able to share it with the world.
勇气是知道什么不该畏惧。