Clark Bateman wrote:
You owe it to yourself, your teacher, and your fellow students to not be on the mat without your best attitude, and purpose, any more than you should be behind the wheel without maximum sobriety. Not gonna walk the walk? Stay home. "Going through the motions" does not cut it, and I hope your Sensei is wise enough to see it this way. If he does not expect more than that from you, it is regrettable.
If my 100% is greater than your 100%, I will tell you to stay home. You asked for it.