A possible concise summary is:
The speaker reveals the secret to talking to strangers easily, which is to comment on something about the surroundings and be natural and spontaneous. He also explains why it is normal to feel fear of rejection and how to overcome it by working on one's identity, having an interesting life, being a social facilitator and giving good moments to others. He also invites the viewers to subscribe to his channel, answer his questions in the comments and join his course on boosting their social life.
Here are some possible facts extracted from the text:
1. The text is a transcript of a video about how to talk to strangers and overcome shyness.
2. The speaker claims to reveal a secret that older people use to start conversations easily.
3. The secret is to comment on something about the surroundings or the situation.
4. The speaker also advises to work on one's identity, interests, and passions to have interesting conversations.
5. The speaker compares talking to strangers to jumping into a cold pool and says that the fear will never go away completely.
6. The speaker says that people go out for three reasons: to disconnect from their boring life, to meet people, and to meet people of the opposite sex.
7. The speaker encourages the viewers to be social facilitators and organize events in their social environment.
8. The speaker says that being well alone is key to being well with other people and not needing anyone to complete you.
9. The speaker asks two questions at the end of the video: what secrets have you applied and what would you like to improve in your social life.
10. The speaker promotes a course that boosts your social life on the website secrets of life dotcom.