“I made a list of skills in which I think every adult should gain a working knowledge. I wouldn't expect you to become a master of any, but mastery isn't necessary. Luck has a good chance of finding you if you become merely good in most of these areas. I'll make a case for each one, but here's the preview list.

Public speaking
Psychology
Business Writing
Accounting
Design (the basics)
Conversation
Overcoming Shyness
Second language
Golf
Proper grammar
Persuasion
Technology ( hobby level)
Proper voice technique”