I became interested in darts when I was 20. I played for about six month and gave it up because I moved around a lot and did not have the space to play it. When I moved to my current place, I managed to fit in a dart board behind the storage space door. I played for another six month and about 10 minutes a day. Surprisingly I became very good at it. When i comes to finishing the game with a double I always get it with the first about 90% of the time. I do not practice for long, just play to have a break from study for about 10 min a day or so on average. But if I do continue player for 30 min I can hit almost anything in two attempts. The most shocking experience I had was when I played round the clock, which is hitting every single then every double and then every treble from 1 - 20 and finish with the bull. Once I managed to finish all the singles missing just one, then all the doubles missing three, and the all the trebles missing just two. That is like hitting a 9 dart finish back to back. This experience and my knowledge of the brain (see agimachine.com) made me realise how it is possible to hit almost with pinpoint accuracy almost every time. I am planning to produce a YouTube video giving lessons on that when I get the time.