The Bad Habits
I've noticed that cubing is a very disciplined skill, requiring tons of practice and effort to get at least a semi-decent speed. There are many bad habits that I still need to break and many habits I'm looking forward to gaining.
Bad Habits (to break):
-Doing a back-twist on some of the moves due to experience with bad cubes (had no corner cutting).
-Looking at the timer, even out of the edge of my vision (I freak out when I see that I will make it super fast, or it'll be super slow, and I trip up).
-Doing F2L pairs too fast to do proper look-ahead.
-Getting overly eager to start and starting instead of using all of my inspection time to maximize speed.
-Deleting solve times I don't like from timers (I must accept my slowness in order to improve).
-Turning the cube instead of turning a side to see or perform certain actions.
-Not being color neutral (stupid crosses).
-More that I find out later...
Good Habits (to gain):
-The opposite of all my bad habits.
-Keeping my cool as I solve.
-Practicing daily and efficiently (some F2Ls, some completes).
-Better finger-tricks and corresponding algs.
-etc.
So what are y'alls bad cubing habits, and what are the good habits that you want to gain?