Spending intentionally doesn’t require pinching every penny, but you should know where those pennies are going and that the destination is something you value, whether that’s travel or good food. It’s easy to fall into a habit of doing the opposite, basically a financial version of mindless eating — buying a new pair of shoes because you walked by the shoe store, for example.
Warren Buffett has long talked about how he focuses on creating value through two "buckets:" The earnings bucket and the investing bucket. If you are wondering how to get rich in your own life, you are likely to find that it is considerably easier to raise your net worth quickly when focusing on both of these, taking the same “double barrel” approach Buffett and his long-time business partner, Munger, have made a cornerstone of their empire.
Become a dog walker if you live in an area where they are in demand. You can walk dogs for people who own dogs but who are too busy to walk them. However, this can be a demanding job, especially if you end up walking a few dogs at once or if you are walking dogs throughout the day, so ensure that you have the physical stamina for this type of job.[12]

Pretty self-explanatory. You can start making money playing with dogs today using Rover. Rover lets you set your prices so you can charge fair rates for your services. In addition to walking, you can also offer doggy daycare, house sitting, and boarding through Rover. If you’d rather start your own thing, check out The Balance’s How to Start a Dog Walking Business.

It turns out that the German beer industry suffers from small-scale production. There are 1,000 little local beer companies in Germany, shielded from competition with each other because each German brewery has virtually a local monopoly, and shielded from competition with imports. The United States has 67 major beer breweries, producing 23 billion liters of beer per year. Germany has 1,000 major beer breweries, producing only half as much beer per year as the United States. That's to say that the average brewery in the U.S. produces 31 times more beer than the average brewery in Germany.