To watch Spike Lee’s feature narrative films is to only understand a fraction of his career as director. If you count his documentaries, Spike Lee has, when next week’s Oldboy remake hits screens, helmed 32 features in the 27 years since She’s Gotta Have It. And that doesn’t even include the numerous shorts, music videos, commercials, and TV pilots he’s directed. Of all the things that are misunderstood about Spike Lee, his largely under-recognized and uniquely prolific output of work might be chief among them. As both public figure and producer of culture, Lee has meant many things to many audiences: co-pioneer of the 1980s American independent film renaissance, restless observer of popular culture, connoisseur of African-American popular music, firebrand provocateur, native new Yorker, and brand name. He has also helped define and expand the possibilities for contemporary African-American filmmakers inside and outside Hollywood. It’s difficult to imagine what American cinema of the past quarter century would look like without Spike. So here’s some free advice (for fans and filmmakers alike) from the man behind every Spike Lee joint.