IMO Sheep = those who believe in luck.
Oh look out for the black cat ............ after the sheep!
Your very existence is a product of luck. We’re... lucky to be alive...
The odds of winning the lottery is against you, astronomically & with negative EV. A lottery ticket winner is lucky to have won.
Some people have better genes overall than other people, and they’re lucky to inherit that.
You continue to ignore the elephant in the room.
I am not saying it’s either all luck or all skill but that luck plays a role.