Question

why is it called that bores will always flourish

Answer 1

it is just the thinking of people but we can't judge surely about anyone and we shouldn't. I hope I answered correctly and hope helpful for you

Answer 2

Bore is a hole that is made in order to do some work or for a specific function.

However, if we put up a plant in that hole then it will flourish to make a plant and over the time will become a tree.

Similarly, if we put something productive and valuable in someone’s mind then they will flourish.