Joel Block, author of Stop Hustling Gigs and Start Building a Business: 101+ Tricks of the Trade to Help Entrepreneurs and Self-Employed People Build a Money-Making Machine talks about giving people the tools and know how to put things in motion successfully. Block states that the trick to being successful is having a business that can do multiple things that are derivative of each other, and do them well. He adds that the reason a business isn’t successful is because they’re “always scrambling” and going from gig to gig, lacking stability.