Even though you think that a person is wrong, tell them the contrary, that you agree with them.
This is a tip that we can learn from hunting animals. A hunting tactic is to show the animal that you have something it is interested in, and then you catch it. This is a male instinct from ancient times.
Showing agreement, understanding and identification with a person’s life opens them up to you. It is not like boxing where they open up to you and then you punch them. But you prepare them to not hold any prejudices against you, and that they will open the windows of their mind and will gradually start listening to you. When they feel that you agree with them, then it helps to awaken the thought that they too need to change their opinion, even if just a little bit—unlike how it originally appeared to them—and then you enter a common opinion.
It is important to note that the principle here is not to let that person feel that you understand them, that you are in their situation, and that you agree with what they say in order to gradually say what is important to you and to draw them to your direction. No. Around 90 percent of the time, when you talk to another person, you should talk to them on their turf.