To be clear, I am not being facetious. If you want to throw around cut-throat, myopic terms like "crutch", then let me first note that caffeine is a performance-enhancing nootropic; and I've worked with a developer who never once ate lunch in my 6 months working along side him. I personally eat lunch maybe once a week.
And honestly, I smirk at people who do eat lunch. And it goes without saying what I think of leisure-lunchers.
Well, I wanted to give a "frank" tit for tat, to anyone who might argue this "crutch" position.
I personally enjoy the pain of hunger as I code. That's why. I smirk in that I more fully realize my difference from others when I know they clearly do not enjoy that pain. I'm surely not saying it makes me better or smarter. I smirk in that I, in a way, come to know myself better: that I enjoy the pain of hunger, and what it looks like of others who do not, given the context.
Hm. I suppose that said it doesn't "go without saying." I'll recant there and say that I think leisure-lunching is, in my view, a kind of "crutch." Nourishment is essential, leisure is not.