True wisdom is less presuming than folly. The wise man doubteth often and changeth his mind the fool is obstinate and doubteth not he knoweth all things but his own ignorance.
I should just put it bluntly because we're all sort of friends here now - it's exceedingly likely that my greatest success is behind me. Oh so Jesus what a thought! You know that's the kind of thought that could lead a person to start drinking gin at nine o'clock in the morning and I don't want to go there.