knowledge and understanding gained through life experience
通过人生经验获得的知识和理解 (tongguo rensheng jingyan huode de zhishi he lijie)
"He gave me advice that showed the wisdom of age."
"他给了我一个显示年龄智慧的建议。" (ta gei le wo yi ge xianshi nianling zhihui de jianyi)
to start having doubts about a decision you have made
to admit or confess to something.
Used to express complete agreement
the most vulnerable part of a system or group
to achieve great success or gain a lot of money
something that has both positive and negative consequences
