Hesitation
I have trouble connecting things. I hesitate. But some things you have to go right into. For example, when you do a round-off back handspring it is no where near the same thing as doing one round-off or one back handspring. The round-off back handspring is all one creature. The middle is not "pause, bend knees, sit back, JUMP!" It's "land/punch the floor with toes while jumping backward." Fast.
No time for thought - only do.
I am so bad at do because of that lack of time for thought. In the end, that is my downfall because thoughts lead to fear and fear leads to hesitation and hesitation leads to failure. I must try to trust that physical plane and push the mental one out of the way. My brain may be the least flexible part of me because it is the only one that understands the danger I'm putting the rest of the parts in. Understandable brain, but it's unacceptable. Get out of my way.