(idiomatic) To remain in one's mind for a long duration.

A group that aims to control what other people think.

The flow of thinking.

manipulated or regulated directly by the mind.

Highly esteemed; well regarded.

The way in which a person tends to think based on experience, beliefs, learning and reason.

plural of school of thought

An opinion subscribed to by some connected or arbitrary group.

The principles of a freethinker; freethinking

(idiomatic, often imperative) To pause in a conversation for an interruption.