I still go on underrating men of gold.

我仍瞧不起腰缠万金的人。

Underrating has the advantage of increasing physical life .

低负荷运行具有能延长物理寿命的优点。

This is because people tend to overestimate the market's potential while underrating its risks and difficulties.

这就是人们倾向于高估市场潜力而低估他的风险和困难。