All You Need is Love: 9 Lessons for Success from Gilda Radner

CNN Films

There’s a documentary coming out this fall on the late Gilda Radner, one of the original cast members of Saturday Night Live. Called “Love, Gilda,” it’s getting a lot of buzz.

In talking about what made her funny, Radner explained, “My biggest motivation has always been love.” That much is obvious. From the exuberance of her performances to her seemingly constant smile, she positively glowed from the inside out.

What may not be obvious is that love is a foundation of the comedy trai...