Asking questions and hatha yoga as my areas of mastery

[Mada_]

I think I've decided I'm going to commit 10 years to mastering these skills. 

If I spend 2.73 hours a day doing Hatha Yoga, and 2.73 hours a day contemplating, by the time I'm 30 I will have done 10 000 hours of both skills. 

Is my mindset too rigid here? Very logical I know.