The mathematician does not study pure mathematics because it is useful; he studies it because he delights in it and he delights in it because it is beautiful.
数学家研究纯数学不是因为它有用;他研究它是因为他喜欢它,他喜欢它是因为它美丽。
"The past is a shadow that follows us, no matter how fast we run."
你给予的越多,收获的就越多。
未来最成功的国家将是那些将法治和民主问责与有效治理相结合的国家。