【一句话翻译】pearl of wisdom

Chinese to English:

Scale AI的科技企业家兼首席执行官创始人Alexandr Wang，因为成为世界最年轻的白手起家的亿万富翁最近成为全球头条新闻。他25岁。

English to Chinese:

Take a course in good water and air; and in the eternal youth of Nature you may renew your own. Go quietly, alone; no harm will befall you. --John Muir  

Idiom

I received an email several days ago ：“Would you please share your pearls of wisdom？“

So, I learned this idiom.

Please explain and make a sentence with “pearl of wisdom”