How much time should spend learning?
Practicing more than one hour at the time is like to be unproductive as well as in all honesty and emotionally or mentally possible. The most dedicated individuals will find this difficult for practicing more than 3 hours per day. Studies varied the duration of the daily practices from 1 to 8 hours and the result recommends that little benefit is there from practicing more than 5 hours per day and the gains start decline after 3 hour mark.
