 President Biden tacitly acknowledged the public concerns over his age and capabilities, exacerbated by his dismal debate performance last night. Biden said, to state the obvious, I'm not a young man. Folks, I don't walk as easy as I used to. I don't speak as smoothly as I used to. I don't debate as well as I used to. But I know what I do know. I know how to tell the truth. Yes!