All you need in this life is ignorance and confidence; then success is sure. You can "already know for sure" things that could actually impede progress. Always be on the lookout for the things you did not know, that you did not know. Secondly, work on strengthening personal belief that a particular will be achieved regardless of any adversity that may show up, or evidence to the contrary.
Mark TwainI am personally acquainted with hundreds of journalists, and the opinion of the majority of them would not be worth tuppence in private, but when they speak in print it is the newspaper that is talking (the pygmy scribe is not visible) and then their utterances shake the community like the thunders of prophecy.
Mark Twain