In fact, I’ve let years of my life go by this way. I could be working on something I truly love, and then I’d hit a snag. I’d get frustrated, then avoid it for the rest of the day. I just wouldn’t want to be frustrated anymore, so I wouldn’t touch it. There’s always later. Perhaps if a better mood came along I’d be willing to tackle it.~ David Cain from, https://www.raptitude.com/2009/03/protect-your-dreams-from-contamination/
I’m not sure I agree with how easy it sounds the way he puts it. But he’s dead on with the point.
Here’s another spin on it, the late, great, Jack Vance as Curly.