As long as you do not feel the serenity in the body, in each and every joint, there is no chance for emancipation. You are in bondage. So while you are sweating and aching, let your heart be light and let it fill your body with gladness. You are not only becoming free, but you are also being free. What is not to be glad about? The pain is temporary. The freedom is permanent.
I knew early on that we needed to settle the food problem because if you can grow food it's empowering. In fact I believe growing food is one of the most dangerous occupations on the face of this earth because you're in danger of becoming free.