I started several businesses and have a new current business that will help make you smart enough to do what you want to do. I'm the only expert on here who can show you how to get it uniquely based on your life.
I can help you learn mathematics, chemistry, mechanical engineering, etc.
One day, you'll wake up and just do what you need to do. You'll wake up and realize you've been working correctly towards your business the whole time.
My last business when it was moved out of my possession had $50k in the bank. $2k to $5k a week in beverage sales. Auxiliary sales were $12k per month. This is all profit.