"When you cry and your nose becomes runny, it's actually your tears."
"Your body will reduce your muscle strength to protect your spine.
Stand on flat ground, hold your arms out in a t-pose, and have a friend push down on your hand while you try to hold it in place. That's your control, how strong you actually are.
Now, remove 1 shoe (or put a book under 1 foot) and repeat with your hips askew so your spine isn't straight. An inch is all it takes.
Your strength will be reduced to the point that your friend can use a single finger to push your hand down."
I always look a those fact threads for the debunking below