Those who are fired with an enthusiastic idea and who allow it to take hold and dominate their thoughts find that new worlds open for them. As long as enthusiasm holds out, so will new opportunities.

At first, when an idea, a poem, or the desire to write takes hold of you, work is a pleasure, a delight, and your enthusiasm knows no bounds. But later on you work with difficulty, doggedly, desperately. For once you have committed yourself to a particular work, inspiration changes its form and becomes an obsession, like a love-affair… which haunts you night and day! Once at grips with a work, we must master it completely before we can recover our idleness.

enthusiasm can only be aroused by two things; first, an ideal which takes the imagination by storm, and second, a definite intelligible plan for a carrying that ideal into practice.

Your ideas are probably better than you think they are, so don’t sleep on them. If it requires writing, write it till the end.

Even if you don’t know what you’re doing, the simple act of working on it will eventually cause the right ideas to show up in your head.

When you have an idea, hang on to it. It's the most valuable thing in the world. Nurture it. Test it. And remember: you can grow a toadstool overnight, but it takes time to grow an oak.

Take up an idea, devote yourself to it, struggle on in patience, and the sun will rise for you.

A long gestation period of intense thinking about the problem may result in a solution, or else the temporary abandonment of the problem. This temporary abandonment is a common feature of many great creative acts. The monomaniacal pursuit often does not work; the temporary dropping of the idea sometimes seems to be essential to let the subconscious find a new approach. Then comes the moment of “insight,” creativity, or whatever you want to call it — you see the solution. Of course, it often happens that you are wrong; a closer examination of the problem shows the solution is faulty, but might be saved by some suitable revision. But maybe the problem needs to be altered to fit the solution! That has happened! More usually it is back to the drawing board, as they say, more mulling things over. The false starts and false solutions often sharpen the next approach you try. You now know how not to do it! You have a smaller number of approaches left to explore. You have a better idea of what will not work and possibly why it will not work.

It may take years to put your idea into action. But if it has real worth, time will prove it, and you will have something that will endure.

If you have an idea you’re excited about and you don’t bring it to life, it’s not uncommon for the idea to find its voice through another maker.

So, let me say something that may—I mean, some people get a little nervous when you talk about things like meditation and I'm gonna say something even worse than that. So if you're about to embark on a long project, you might ask yourself the question, "How do I know this is the right idea?" Right, if I'm gonna spend years on this project, how do I know it's the right thing? How do I know I'm gonna stick to it and get it done? So I came up with this thing that I sort of facetiously called the Cry Test, which is just—imagine you're in a very safe place, with somebody you care a lot about—very intimate relationship with this person—you're very comfortable with them. And you start explaining to them what this project is that you wanna do. If you're not in danger of breaking out in tears, not even necessarily in sadness, not even necessarily breaking out in tears, but having some involuntary upwelling of emotion. If that's not going to happen in that kind of situation, this probably isn't a project that you're that committed to. Because to do a really long project, that drive needs to be very deep. It needs to come from your core. If it doesn't then what's gonna happen is you start working on this thing, six months later—oh, I have a really neat idea for a game, it's got a grappling hook and stuff. That sounds neat, and you start working on the grappling hook and stuff and it turns out to be harder than you thought. And not as good as you thought. And six months later you're like "Well, what if I had a jet pack instead?" And it'll just go like that. You'll drop one thing and pick up another thing and drop that thing and pick up another thing in a chain, because you're not that committed. To succeed in a long and difficult project, there has to be love in the idea. And I don't—you know, in English we toss around the word "love" all the time, like we say like "I love pizza" or something, but I don't mean that. I don't mean "I love this idea" as in "oh, it's such a great idea". I mean, "I love this idea in the way if I don't do it, I'm gonna feel like I'm not doing the purpose of my life." It has to be that strong. So the problem is that most people don't know how to find something that strong in game development. You certainly don't get taught that in school, so—at least, not any school I've ever seen—so I'd just encourage some deep introspection, just try—ask yourself what you really care about, really, because usually that answer will be very different from—usually, if you ask yourself what I care about, you'll come up with some answer, and then if you ask yourself "Really? Is that what I really care about?" Not really, it's usually some kind of politically correct answer that we tell ourselves. If you iterate on that, if you keep asking yourself what you care about, and not accepting the previous answer, you just ask again, ask again, eventually you make it to something you really care about.

If there is something you are truly passionate about: a dream, a business concept, or anything that holds significant value to you… If you find yourself navigating a challenging period

If your work can surprise you then you have started something worthwhile.

The first step—perhaps the most enormous step—is to find what you are genuinely interested in.

If you are genuinely interested, you will discover endless opportunities for improvement. But if you are disinterested, even obvious improvements will feel like a chore.

And, if you can maintain your genuine interest and curiosity as the years accumulate, you will become hard to compete with because you will have skill to go with your passion. If you're interested, you're dangerous.