(CNN)Bruce Lee was training a friend one day when he did something unexpected.
The star of the classic film, "Enter the Dragon," was already known for his fanatical fitness regimen. He didn't smoke or drink; he gobbled vitamin supplements and drank raw blended hamburger meat. He'd transformed himself into a lithe fighter who could do two-finger push-ups and send burly men flying with his famed one-inch punch.
But Lee ended the training session at his home on this particular day with a different type of flourish. He lit a joint and started puffing away. It came from a box of marijuana cigarettes he kept in his garage. Lee would later move on to hashish, carrying it around in little bags and nibbling on it like edibles.
"It raises the consciousness level," Lee explained when another martial artist asked him why he got high.
That's not the type of story one typically hears about Lee. Since he died at age 32, his legend has grown to such mythological levels that one martial artist calls him "kung fu Jesus." A new biography, though, debunks some of the most popular myths about the man.
"Bruce Lee: A Life" by Matthew Polly is the first in-depth account of Lee's journey from a street-brawling teenager to a global icon. The book, which comes on the 45th anniversary of Lee's death, features interviews from everyone from his childhood classmates to friends who saw him smoke up to the woman who last saw him alive. Lee's charisma, ambition and relentless appetite for combat leap off the pages. You can practically hear his catlike shrieks in some of the most vivid sections.
If you think you know Lee, this book may shock you.
Among its surprises:
- Lee was a "kinetic genius" who could quickly master any martial arts fighting style. But he never learned to ride a bike and was declared