幸福不是现成的，它来自于你自己的行动。
自守表示的研究揭示了数域的隐藏对称性。
The only real voyage of discovery consists not in seeking new landscapes, but in having new eyes.
"The best discoveries always happened to the people who weren't looking for them."
衡量我们行业的真正标准不是产量吨数，而是社区的可持续发展。