You're not intelligent. You're taking really vague signs and ignoring things that failed you in High School physics.Take this clip >>24484844 Look at his watch. It's impossible for the inertia of his watch to move slowly upward and be stopped by his hand, if he's within the earth's gravitational pull in the sense that you or I are now, unless he was moving his arm at a much greater speed. That's something you understand intuitively.You seem to not understand the concept of inertia, nor that human beings are not self propelled rockets. They're not struggling with their weight. It's much easier to move effortlessly with wires, in fact. They're struggling with inertia in a comparatively weightless environment (and it's not like they're totally free from any gravity, because they're in earth's orbit). When they move their limbs or pivot their joints in one direction, it's nearly unpredictable for your sense of balance to cope with the lack of resistance you spent your whole human life adapted for. They essentially go further in that direction, except it's going on with most of their major muscle groups and limbs, causing this wiggly uncomfortable effect, like they're someone who can't swim grasping for the side of a pool. And factor in that human locomotion is built for pivoting off of another object, i.e. the ground.These physical concepts are easily proven. Next time you're in a car, take a ball or any object and drop it on the seat. This phenomenon was described by early physicists when they noticed you drop an object from the crow's nest of a ship and it would retain the motion of the rest of the ship, dropping as if it were still.