Whenever I walk in my front door, I walk straight to the kitchen, open the first drawer, put in my keys and wallet and cell phone, and close the drawer. Always, without fail, no matter how bad I might have to take a leak. It is no less convenient for me to do this than to drop my stuff any old place. It is a habit that I have maintained for close to 30 years now. And I never ever ever have to wonder where I put my keys, or my phone, or my wallet. Ever. Having to do so would be extremely inconvenient. In fact, it would be EXTRA brain cycles on my part to put them where they do not belong. When the phone rings, I know where it is. I don't run around wondering "Where's my phone?" trying to triangulate position. It's always there in the kitchen drawer. Always. I also always put on my seat belt in the car. I never wonder if it's "necessary". I just do. Thinking about if it is "necessary" is also inconvenient. It takes brain cycles that I don't need to spend. I also know that the one time I need my seat belt and I don't have it on, I'm screwed. Trying to decide to save three seconds by not buckling my seat belt is false laziness. And so is worrying about when you can leave out `warnings` and `strict` from your Perl programs. Yesterday in IRC, someone was lamenting that Perl 6 effectively has `warnings` and `strict` on by default. All variables must declared before use. This person was one of those programmers who tried for the premature optimization of saving some typing. He forgot that typing is the least of our concerns when programming. He forgot that programmer thinking time costs many orders of magnitude more than programmer typing time, and that the time spent debugging can dwarf the amount of time spent creating code. He also forgot that he's a human. Checks like `warnings` and `strict` are there because we are fallible humans. We type `$totl` instead of `$total`, and we want Perl to tell us that. We try to dereference scalars and since we're no longer using Perl 4, we want Perl to tell us about that, too. We want Perl, which is a program and doesn't get sloppy and forget things, to catch us when we are humans and get sloppy and forget things. Buy and read *The Pragmatic Programmer* and *Code Complete* and develop a solid set of programming habits from them. Sensible habits that are followed even when you might be able to get away without them are the true Laziness.