"This moment will just be another story someday," writes author Stephen Chbosky in The Perks of Being a Wallflower. His 1999 novel captures a year in the life of Charlie, a high school sophomore who struggles with depression and fitting in at school, until he's befriended by two offbeat, charming seniors. Chbosky adapted the story into a movie of the same name, which hit theaters last week.
The movie is a powerful coming-of-age story -- and the book is equally touching. We rounded up some of our favorite quotes from the book about friendship, love, and happiness. Click through the slideshow below for a little inspiration from Charlie and his friends.
Which quote is your favorite? Have you seen the movie yet? Tell us in the comments below or tweet @HuffPostTeen!