我总是努力从每一种情况中吸取教训。
我相信音乐有治愈、激励和团结人们的力量。
L-函数的研究是数学知识统一性的反映。
A man knows when he is growing old because he begins to look like his father.
物理学的美丽不仅在于它提供的答案，还在于它揭示的奥秘。
Agriculture is not just a business; it is a way of life.