perhaps

Maybe this summer, when I don't have teaching to structure my days, and therefore run the risk of sinking into a morass, especially if my work is not going well, or not going at all (like last summer) I will just swim all day. Why do I think this? I just went swimming. The roof was open so the sun was pouring in, and the water was cool but not cold, and it was so relaxing and enjoyable and my mind was blank. Awesome.