From the lorax What makes you think that the Once-ler's ideas about the use of natural resources and the manufacture of products changed?

once he began to admit his great success was in reality a mistake

Explanation:

after he began to explain what he did and saw what destruction he caused its seen that he places the "antidote" to the problem onto a boy so that he may be able to fix his error

the answer is b ik this because i ahd this in a quick quiz

well, there are online sites that can make it look like a texting screenshot, so u can make it like hamilton texting jefferson through that, and he can start with him being like, i know it's out of the blue, but blah blah blah