I CONSTANTLY bump my appendages into walls because I'm walking and I don't realize that my hip/shoulder/hand is about to be in the same space as the doorframe/doorknob/etc.

I do this too. It's like I forget I have a body attached to the rest of what makes me me.

Oh, god. I do this, too. But I always blamed it on the fact that I'm really bad at thinking spatially. I suck at Tetris and I have shitty depth perception. Add those together, and I walk into doorframes about 10 times a day. (Plus, my subconscious does not understand how much space I take up in the world. My subconscious thinks I'm a size 6, and navigates accordingly.)

This is in'eresting, at least to astronomy geeks like me: Spring is coming earlier than you think

Why Americans start new season on March 20, not 21

I found this the most interesting:

The current seasonal lengths for the Northern Hemisphere are:

• Winter 88.994 days
• Spring 92.758 days
• Summer 93.651 days
• Autumn 89.842 days

As you can see, the warm seasons, spring and summer, combined are 7.573 days longer than the colder seasons, fall and winter (good news for warm weather admirers).

However, spring is currently being reduced by approximately one minute per year and winter by about one-half minute per year. Summer is gaining the minute lost from spring, and autumn is gaining the half-minute lost from winter. Winter is the shortest astronomical season, and with its seasonal duration continuing to decrease, it is expected to attain its minimum value — 88.71 days — by about the year 3500.

I find I just have to drill a move over and over again until my body gets it. I get very very nervous when someone expects me to be able to follow them right away. (It was a major stumbling block when I studied martial arts.)

For me, what works is slow motion. Run through the sequence (or a subset of it) very slowly, calling out mistakes as they happen.

But I'm going to be a very frustrating student, because I can do something perfectly once or twice and then forget it five minutes later.

I'm not justifying, I'm explaining. I can see a sentence and remember it. A gesture? No.

[And Kristin says it better.]

Betsy, yes. Slow motion and then drill and repeat.

However, spring is currently being reduced by approximately one minute per year and winter by about one-half minute per year. Summer is gaining the minute lost from spring, and autumn is gaining the half-minute lost from winter.

Hrm....Longer autumns are good, but shorter springs? Feh.

For me, what works is slow motion.

Slow motion is an integral part of our teaching process. I do it fast, I do it slowly, I do it from different angles, I do it facing the class, and I do it with my back to them facing the mirror while they follow me.

There are hard parts to this particular move. Keeping the elbows down or the hands up gets complicated because the natural line of motion begs for something else, plus these are positions held during motion. It's part of a slew of things.

Getting everything right is hard for most people.

It's the ending foot position that flummoxes me. Looking down and going "fuck -- not pivoted" and looking sheepish -- been there, done that, will do that again. Looking down and going "no, that's pivoted" when it's not? Alien to me.

I can do something perfectly once or twice and then forget it five minutes later.

In my experience, this is everyone.

Well, it's also possible you are dealing with somebody who is Never Wrong, and therefore that foot is pivoted.

Stage training gives actors very precise control over their movement. It's interesting to watch Stage Beauty, for example. In it, Billy Crudup's every gesture is incredibly crisp and deft (even when he's being langorous) and Claire Danes looks muddy in comparison. It's a matter of knowing exactly where each part of your body is at all times. Movie actors are often used to letting the movement follow the feeling and are not being aware and in control in the same way.

It fascinates me that you say this; I'd expect the movie actors to be better at gesture, because they have to know how not to mask the camera sightlines.

(I believe you; I'm just saying "Whoa, that's unexpected!")