Do you have some tips on being more charismatic?

Like not thinking that everything is about me ? Or having to tell a tale of how I can relate, (or one up), to the story that one just told me?

Can you recommend a book or YouTube video?

What have you learned, the easy way, or the hard way?

Or am I fine?

Derived from the Dungeons and Dragons ability score list

Charisma
1 (–5): Barely conscious, incredibly tactless and non-empathetic
2–3 (–4): Minimal independent thought, relies heavily on others to think instead
4–5 (–3): Has trouble thinking of others as people
6–7 (–2): Terribly reticent, uninteresting, or rude
8–9 (–1): Something of a bore or makes people mildly uncomfortable
10–11 (0): Capable of polite conversation
12–13 (1): Mildly interesting, knows what to say to the right people
14–15 (2): Interesting, knows what to say to most people
16–17 (3): Popular, receives greetings and conversations on the street
18–19 (4): Immediately likeable by many people, subject of favorable talk
20–21 (5): Life of the party, able to keep people entertained for hours
22–23 (6): Immediately likeable by almost everybody
24–25 (7): Renowned for wit, personality, and/or looks

Humor welcome

Where on the chart above would you rank yourself? Or me? Or famous people? Including politicians and celebrities ?