ludwig wittgenstein definitin of philosophy?

Question

explain what he meant by "i know not what"

Answer 1

he felt our confusion caused by our asking questions such as "do we have a soul, is there a God",,, and our language used to ask such questions,,,,,, causes us to use philosophy as a therapeutic activity to relieve our confusion,,,,,, and since different questions would have different methods of finding an answer, there is no one method or description of philosophy, hence the "i know not what"