He always be an armchair strategist, never taking real action.

他总是纸上谈兵，从不实际行动。

This project requires real experience, not be an armchair strategist.

这个项目需要实际经验，而不是纸上谈兵。

Their plan sounds good, but it's just be an armchair strategist.

他们的计划听起来不错，但只是纸上谈兵。

You can't just be an armchair strategist; you need to do it yourself.

你不能只纸上谈兵，你需要亲自去做。

He likes to be an armchair strategist, but never gets involved in actual work.

他喜欢纸上谈兵，但从不参与实际工作。

Can say that can write incorrect, that an armchair strategist.

能说能写还是不行的, 那是纸上谈兵.

Ma Huateng is not the person of a be an armchair strategist.

马化腾并不是一个纸上谈兵的人.

Do not have this one, you won't be ace forever, can be an armchair strategist.

没有这一条，你永远都不会是高手，只能纸上谈兵。