Interestingly, he emphatically said that the beginning violinist should practice no more than 30 mins. a day. His reasoning was that this would prevent the student from learning bad habits, also, any more practice a day would not have much of an impact on his overall skill. It's not until later on in the student's course of studies that he should increase the amount of practice time, in my friend's opinion.
Since the violin and the guitar are similar instruments, in that they're both stringed and require a similar amount of dexterity, stamina and finger strength, I thought that the same principles would apply to the guitar.
What do you guys think? Especially you who are teachers - how many hours (minutes) do you assign your students to practice a day? Do you feel the same way as my friend, in that a lot practice for a beginner is not necessarily a good thing?
(I would assume that the amount of practice time would differ depending on whether you take lessons or not.)
see you on the dark side of the moon