As you age, you will learn this
The more you keep things to yourself, the more people will be attracted to you in a respectful manner
Why?
because you are a mystery
and because they don't know much about your plans and thoughts and your connections and your resources, they become more respectful. They watch what they say.
They watch what they want to judge and comment
Because they have no idea what you are capable of. So there is a fear of the unknown
And that forms respect.
Its like the nuclear nations. They don't ever tell you the number of war heads they have and where they are located. That creates fear and respect, even from their strongest adversaries.
So, remain a mystery to everyone, and sometimes keep a little mystery even to your closest ones.
Its a necessary evil to gain respect.
Talk too much, no good
Just listen and remember more. And don't gossip.
Want to have a conversation? Talk about the weather, talk about the food you like. Those are all neutral.
Don't talk about property and investments, as those will inevitably lead to you exposing your most important financial plans, since these are the major investments for most people.
Don't talk about health, since it will lead to you exposing your health issues to someone you might not like to have such information about you
This isn't about being a bad person.
Its about how to manage your life. Its about how to live a peaceful life with control over those things you can have control of.
You can't control how others think, but you can control how much information you let them know about you.