This phrase has been in vogue lately.
For example, when the new crown epidemic was serious a few years ago, some medical experts talked nonsense and came up with some bad ideas.
It gives people the feeling that they are not really medical experts, but just acting as medical experts.
For example, in the recent conflict between Israel and Hamas, the contradictions between them have existed for many years, but so many politicians and diplomats have not taken effective measures to resolve them, resulting in a major outbreak of contradictions.
It gives people the feeling that in fact, they are not really politicians and diplomats, but just play a politician and diplomat.
For example, some economists talk about the world economy as if they have everything under control, but the subsequent development is very different from theirs, and it is not the case at all.
It gives people the impression that they are not really economists, but just acting as economists.
We think that some people who are shrouded in a "halo" are actually crossing the river by feeling the stones, taking a step and looking at a step, and they are not much higher than ordinary people.
They showed us the avenues, and as we walked, we found ourselves in a dead end, or a swamp, or even hit the south wall.
When I was young, I thought too much of the "expert", but now I find that it is not like that.
When I was young, I thought too much about the "system", but now I find that it is not like that.
When I was young, I thought too much of the "world", but now I find that it is not like that.
Some things look brilliant, some things look magnificent, but in fact, they are all superficial articles.
Some characters look chic and free, and some characters look confident, but in fact, they are all acted, and that's it.