Not everyone needs 8 hours of sleep: new research
I find it almost impossible to sleep more than 5 hours in one night, but I feel great all day and never feel tired. Exercise for a dozen hours per week and have good discipline with putting away the phone at night, etc.<p>We are always told how bad this is, but there is no solution offered which actually works and I've never experienced a downside. It would be nice to prove once and for all that it isn't harmful for us all.