College, for me, was a leisurely kayak trip down a (usually) gently flowing river to the sea, where I'd occasionally stop off to go for a romp through the woods and collect leaves or bugs or berries or whatever caught my fancy, a even though there were a few rocks, a few close calls, and a point or two where the canoe flipped and I thought I was going to drown, it was actually, overall, pretty great and not terribly difficult. The risks all came from my inexperience, rather than the difficulty of the river. I honestly miss it.
Now, my life involves me being out on the open waters, with rough waves and little in the way of direction. It's definitely a different experience. I thought it was going to be worse, but sea kayaking can be pretty enjoyable in it's own right once you realize that not every direction you can go in (and that the directions the tide wants to pull you in) are equally interesting, but unlike the river you have a lot more control where you ultimately end up. It's more responsibility, but it's not bad, and now that i've figured out how the ocean waves work (i.e. the job market) I'm pretty happy with it.
But I still miss the river sometimes.
Addendum:
I also now REALLY missing living on the river and having a Kayak.
Something just great about being able to decide "fuck today, I'm going to paddle up the river and watch beavers and turtles and dragonflies for a few hours until the sun sets over the forest.