The tech industry is one of the places you will find many more failures than successes. Some of the failures are colossal. Failure in the tech industry is not only accepted as a the norm it is almost required. The tech industry learned that in their world they are going to fail before they succeed so the industry understood, on a grand scale, that failures are part of the norm. Because of the willingness to fail and willingness to accept failure as a vital part of success, the tech industry has changed the world.
Failure requires money but money is simply a by-product of success. The moment you start putting too much emphasis on the money is the moment you will likely divert your attention from the challenges of making incremental progress and overcoming the obstacles that are a part of every successful endeavor. Failure requires guts and money. Failure requires commitment, dedication and money. Failure requires efficiencies and money. Failure requires and thrives on persistence and yes, money. All too often we see failure as, a dark spot on our progress, it is anything but that. The very act of failing means you are doing something and doing something is vastly more productive than waiting. The more you experience unique failures, the closer to success you get. Make sure to learn from your failures. Making the same mistake repeatedly, is not failure, it is not paying attention and cannot be accepted.
You cannot make a commitment to succeed, without factoring in the reality that, in order to achieve success, you are going to fail. Failure is a part of the process. Success is all the sweeter the more failure that is mixed in with it.