---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/39500139.md"
description: "Really can't figure it outActually, it's just that little bit of stuff between men and womenBut why have people been so tirelessly fascinated by it for thousands of years?Wouldn't it be better to use that energy to learn about longevity?"
datetime: "2026-03-25T05:13:44.000Z"
locales:
  - [en](https://longbridge.com/en/topics/39500139.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/39500139.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/39500139.md)
author: "[浩浩小课堂](https://longbridge.com/en/profiles/19784218.md)"
---

# Really can't figure it outActually, it's just that…