This is one secret of making wealth that many don't like to talk about. They want to hear about hard work and patience and consistency, but don't want to invest in themselves. Investing in yourselves means being ready to spend money to keep learning and learn new things.
You honestly can't keep doing only one thing, or using one technique in business you have to evolve and grow. And you can only do that by learning from others. Now some of that you can learn for free but the good stuff are always paid for and premium. So you must be ready to pay to learn.
Just yesterday I paid a chunk of money to someone cos I want to learn a new means of making money. That's the way to spread your streams of income and keep income flowing in. You must be ready to invest in yourself and keep learning to keep earning.
Hope you all learn something from this.