Use a poem and a famous saying to describe people's strict work requirements

It's too shallow to know what to do.

Career is good at being diligent and lazy, and success is ruined by thinking.

A gentleman starts with caution and then has no worries.

Think carefully and do it diligently. -Tang Dynasty poet Bai Juyi

Caution is much more powerful than boldness. -Hugo, French writer

Birds think twice before flying, but people think twice before acting.

Purring the heart is the root cause, and the straight path is the plan.-Bao Zheng