have seen much of the world (/gained a lot of experience of life) and have brilliant ideas ❍ 有理！ 有理！ ～之言，句句合着鄙意。(孔尚任《桃花扇·拜坛》) You’re in the right! It’s reasonable! Your remarks show that you’ve seen much of the world and you’re got brilliant ideas. I agree with every word of it.