Insight means to really know and really see. It also refers to correct and profound understanding and brilliant insights.
insightful pronunciation: zh ē n zhēn zhī zhuó jiàn n.
the source of insight: Wang Anshi's Three Difficulties, Su Xueshi: "Those who have insight are still wrong, let alone others!"
Insight Example
① My grandfather is an expert on cultural relics, and he has insightful opinions on distinguishing ancient cultural relics.
(2) Just now he made an insightful speech, which convinced everyone.
③ The students really admire Mr. ③' s insight, and I hope Mr. ③ will take the time to help them learn about ancient sounds and rhymes.
④ This newly published book on A Dream of Red Mansions is really insightful and refreshing to read.
⑤ What a scientific prediction, what a valuable insight!
⑥ He has long advocated self-reliance to save himself, and does not advocate over-reliance on external forces, which is really insightful.
⑦ Listen to the insights, not the nonsense.
⑧ Only with profound insights can you write immortal articles.
pet-name ruby after listening to the professor's insights, everyone felt very beneficial.