Don't invest in what you don't know. Learn first then invest.
The richest people in the world build networks; everyone else is trained to look for work.
There are people who are not wealthy because they want to be comfortable.
Losers quit when they fail. Winners fail until they succeed.
The biggest risk a person can take is to do nothing.
You can become rich by being cheap but the problem is that even though you are rich, you are still cheap