0, position: are we there yet?

1, velocity: how quickly are we getting there?

2, acceleration: how quickly are we going faster?

3, jerk: how quickly are we accelerating?

4, snap: how quickly are we jerking?

5, crackle: how quickly are we snapping?

6, pop: how quickly are we crackling?

Very few people have an accurate measurement of our current position. Stay buoyant