Jodi Picoult said this quote

At seventeen, the smallest crises took on tremendous proportions; someone else's thoughts could take root in the loam of your own mind; having someone accept you became as vital as oxygen. Adults, light years away from this, rolled their eyes and smirked this too shall pass - as if adolescence was a disease like chicken pox, something that everyone recalled as a mild nuisance, completely forgettingone how painful it had been at the time.