Quickness is a burst; speed is a flow.
Or, "slow is smooth, and smooth is fast"
I’ve heard it that way, which is more memorable. I’ve also heard it this way:
“Slow is smooth, smooth is efficient, and speed is the efficiency of motion.”
I’ve heard it that way, which is more memorable. I’ve also heard it this way:
“Slow is smooth, smooth is efficient, and speed is the efficiency of motion.”