According to Adam Grant, there are three modes of thought that hinders rethinking. He calls them preaching our own beliefs, prosecuting others' thoughts, and politicking for acceptance and validation. He says, when we lack the knowledge and skill...

The author says, we are entiteled to have our opinion. Yes, as long as they are inside our head. But if we decide to express it outside, then it is our responsibility to ground them in logic and facts, and change our minds when better evidence turns up.

In the book, the author talks about how we rarely re-think our decisions and beliefs, and the disadvantage of doing so. Adam Grant has three parts in this book. The first part talks about how re-thinking is good for an individual. The second part talk about how influencers can get others to rethi...