What is needed to improve self-knowledge?

Self awareness techniques

Below are five that I have found to work best:

Meditate. Yes, meditate. ...

Write down your key plans and priorities. One of the best ways to increase self-awareness is to write down what you want to do and track your progress. ...

Take psychometric tests. ...

Ask trusted friends. ...

Get regular feedback at work.

i believe the answer is: returns on investments, no wages

people who belong in upper class society would most likely get there by obtaining multiple source of income, which a certain percentage of ownership for businesses. since most of them are job creator, they would most likely get their money from profit, not wages.

answer; permissive;