Innocence is meditation. Start being meditative in your acts, just with small things: while eating, be spontaneous; while talking, be spontaneous; while walking, be spontaneous. Allow life to be a response not an answer. If somebody asks you something, just watch whether you are repeating something you always do, just a habit, or whether the answer is a response. Just watch whether the mind is repeating an old habit, whether the answer is coming from memory, or whether it is coming from you.