思想是有意識活動中大腦的運作。它可能是也可能不是目標導向的,旨在解決具體問題。這不是大腦運作的唯一方式。行為可能由於本能而發生,並且適應性無意識可以在無意識的情況下解決問題。

Thought is the operation of the brain in conscious activity. It may or may not be goal-directed, aimed at solving specific problems. It is not the only way brains operate. Behavior may occur as a result of instinct, and the adaptive unconscious may solve problems without a person being aware.