It really depends on what you want to do with your life. If you want to do engineering, or play music, or be a professional chef, you don't need these skills.

It really depends on what you want to do with your life. If you want to do engineering, or play music, or be a professional chef, you don't need these skills. If you want to be in sales, or a working actor, or manage a high-end restaurant, or be a professional interviewer, then these skills become pretty important.