It is a common saying that thought is free.とは 意味・読み方・使い方

It is a common saying that thought is free.

His ideas are unrealistic [impractical].

The idea is good, but it is not very aptly expressed.

That's something everyone says.

That is an argument far removed from reality.

Prudence be hanged!

The idea found general acceptance.

an orthodox idea

someone who habitually doubts accepted beliefs

I think that is a false presumption.

That is a clear [flagrant] breach of the rules.

the received view [opinion]

take matters easy [seriously]

That idea has been flogged to death.

That's a very novel idea.

a general concept created by extracting the common points of various concepts

In other words, it's a matter of common sense.

In order words, it is a matter of common sense.

It goes against common sense to do that.

a vulgar error

an opinion that prevails or is generally accepted in a given era

That's now common knowledge.

That is generally thought of as harmless.

Ideas like yours go against the times.

Depending on the circumstances, I think it is important to have flexible thinking.

The statement is plain almost to the point of obviousness.

a generalization about something

held in common by most members of a society, a thought about something

That is what should be called ‘a wise compromise'.

The theory will find general acceptance.