I was going through my folder of funny pictures I find on the internet, and came across a comic from XKCD that pretty much sums up my thoughts on aging.
I often feel this way. I spend much of my days doing "grown-up" activities, but my mind is often somewhere else completely. I spend lots of time thinking about my hobbies. I have numerous hobbies, some which are far nerdier than others, but most of them make me feel like a big kid. Being an engineer at the same time makes me feel a little like I have split-personalities. One is the serious engineer, working in the serious workplace, where everything is serious. The other is the kid with his head in the clouds trying to figure out how to build the biggest thing ever built... even if that thing exists only in minecraft.
There might have been a grander point to this post but I lost it... I was thinking about Batman.