Crack on! How to become a morning person and feel like a winner

Early risers know only too well the smug satisfaction of getting up and getting going. But what if you're more of an owl than a lark? Here's how to change your body clock and seize the day

I can't actually remember when I first started thinking of myself as a morning person". When I was in my 20s, the only time I saw a sunrise was if I stayed up all night - I had a series of jobs that let me stroll from bed to work in about 15 minutes. If I ever did overtime it was until one or two in the morning, trying to string together words on a combination of tea, beer and deadline adrenaline. Fast forward a couple of decades and I don't think I've slept past 7.30 in the last six months.

This wasn't exactly a lifestyle change I made by choice. First, I got a job with actual responsibilities and a commute, then a life-partner who worked as a personal trainer, and finally a small child with zero respect for the concept of a lie-in. But, although I'm frequently up before the birds and the binmen, I've never felt better. I've become one of those people who reads self-improvement books and grinds out kettlebell swings while most people are blearily thumbing the snooze button. It might even be helping me stay in shape - there's some evidence from a study published last year in the journal Obesity that moderate-to-vigorous exercise earlier in the day is more beneficial for weight management than hitting the gym in your lunch break or after work.