Kurō-shite-iru-dake-atte, hito-no kimochi-ga wakaru. (He has experienced a lot of hardship, so he understands other people's feelings.)
Situation 1: Mrs. Mori talks with her daughter, Ayako, about Mr. Tien, her former tenant, who just paid her a visit.
森: ティエンさんはいろいろ苦労しているだけあって、 とても人の気持ちがわかる人なの。