Sentence:  There is no doubt I lead a very <WSD>double life</WSD>. I strive to do right and continually do wrong. Yet I do not do the right I do to make it a cloak for evil. The evil that I do is done unwillingly, it comes of the frailty of my nature, I am sorry for it. 
Meaning of the word marked with <WSD> tags:  An existence or life that has two aspects, particularly when one of them is regarded as embarrassing, immoral, or unlawful and thus kept hidden from a person's family, friends, and work colleagues.