"Be careful who you call a fat, bent, ugly nobody in school," Jack wrote. "Because they might grow up to highlight their inner corner like your girlfriend wishes she could."
That's Jack back in his school days on the left; the right is him (and his makeup) today.
Jack has previously called his younger years "the darkest point" of his life. "People would say 'You're fat!' like I didn't know... I know what it's like to feel insecure all of the time, and to not be OK with the person you are."
Jack still describes himself as "Crazy, crazy shy" — and discusses how school wasn't easy for him. Though he can now make jokes about the bullying he experienced, he's careful to make sure he sets a good example for his younger followers who may be going through the same issues that he did.
"Loving yourself unconditionally is rule no.1 to living a happy and successful life," Jack wrote. "And rule no.2 is having faith in the glo up."
And I mean, damn. His glow up is SO real.
But while it's relatively easy to learn how to highlight, it's much harder to love yourself in the face of a society that tells so many of us that we're wrong.
"You know yourself better than anyone else in the world," Jack said in one of his videos. "You should love yourself more than anyone else in the world. And you will see nothing but the beauty and the love that you have in your life."
Beautiful outside, beautiful inside. Follow Jack on Instagram to see what amazing, inspiring things he does next!
Recommended
How to make press-on nails last for 2 weeks
This Celeb-Loved Skincare Brand Just Dropped A New Dreamy Face Mask
28 Times Chrissy Metz Refused To Wear Basic Black
Michelle Obama's Hair Became One Of The Highlights Of Inauguration
