It was the heart of a most respectable rich man, whose name is certain to be found in the Directory.

那是一个可敬又富有的绅士的心，他的名字可以在《名人录》里找到。

youdao

I know in my heart of hearts that I am the right man for that mission.

我在内心深处知道，我正是完成那项使命的最合适人选。

《柯林斯英汉双解大词典》

One day a young man was standing in a crowded place, shouting that he had the most beautiful heart in the world.

一天，一个年轻人站在一个拥挤的地方，大声说他有一颗世界上最美丽的心。

youdao

In the sixth section, down below, he speaks of "man's blood-sodden heart."

在第六节里，下面，他提到人类鲜血浸透的心“

耶鲁公开课 - 现代诗歌课程节选

In the Gospels, Saint Joseph appears as a strong and courageous man, a working man, yet in his heart we see great tenderness, which is not the virtue of the weak but rather a sign of strength of spirit and a capacity for concern, for compassion, for genuine openness to others, for love.

CNN: Text of Pope Francis' homily

On Monday we received a reminder of the industrialist's heart that pumps within the man who cut his teeth in the unforgiving Komi Republic.

FORBES: Report Suggests Abramovich To Acquire Evraz Stake

Despite refusing to sing the song 'Man in the Iron Mask' for me personally (the song, from his first album, is a heart-melting ballad) Billy was on fine form throughout.

BBC: May 29