It is always good to have a problem that you cannot solve. It means you have something to work on.
合作共赢不是口号,而是全球基建发展的必由之路。
永远不要低估渐进式改进的力量。
The beauty of biology lies in its ability to explain the diversity of life through simple principles.
信仰与看不见的事物有关,希望与不在手边的事物有关。