There is something called love, you see, which is quite spread throughout humans.
Everyday we walk through this goo, but we don't sense it because it's supposed to facilitate our movement, not hinder it. Love is all about motion, as it makes people find each other. Because why else would something as strange as locomotion exist in nature (have you ever noticed how awkward it is when your knee reaches a high elevation?! It just hangs there in the air, lost like a confused flamingo) if not to bring two creatures in the same proximity?!
Well, now you know. So do some motion and scroll down, for you shall see a few more snippets about this particular goo, which may even trigger something unforeseeable and lead to more (sharing and social) motion until two become one yet again.