人参补气第一，三七补血第一。
解释：人参是补气效果最好的药材，三七则是补血效果最佳的药材，体现了中药的特效。
The hardest single part of building a software system is deciding precisely what to build.
The greatest legacy we can leave is a healthier planet for future generations.
No matter how good you get, you can always get better, and that's the exciting part.
You just once young but may be immature indefinitely.
诗人是一个把梯子搭到星星上并一边爬梯子一边拉小提琴的人。