Actor Bradley Cooper says that smashing his head on a concrete floor while drunk taught him that it was time to sober up.
The 37-year-old actor used to regularly drink alcohol and take drugs, but realised he had a problem when he deliberately harmed himself just to show people he was tough at a party, the Hollywood Reporter said.
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Following the incident, the actor decided to completely quit drugs and alcohol eight years ago and says it was a turning point for him.“I don’t drink or do drugs anymore. Being sober helps a great deal.”