...this particular JK is Jiddu Krishnamurti (not Ken), who was one of the first and greatest writers of the modern spirituality movement. If you get a chance, I strongly recommend you read it. I read it first time around when I was twenty-three, and I admit I struggled because I'd never read a spiritual/philosophical book before. But I persevered and eventually realised that JK was talking about the same very simple truth - in relation to different subjects - right the way through the book.
Give it a go (if you haven't already read it) and post your thoughts here.