I beleive that everything has to be earned, you won't go anywhere in life if you don't put in 100% effort every single day. Most of the time I love getting up early, going to the gym, making sure I eat healthy, and practicing golf, but some days, you don't feel like doing it.
That is why it is extremely important that you stay disciplined and stick to your plan or routine, no matter what life throws at you.
I would bring the same intensity and mindset to your golf team and the classroom.