"Life is not what we leads,but life is that what it can leads us". If We don't focus on the works today it won't work tomorrow,we also can't focus on the BEST only because without the REST of life,the best would no longer be the best. Food,shelter and materials are important when they are not met,but relatively unimportant once they have been satisfied us,we don't want to loose anything as we don't know to make any mistake,though without any mistake nothing can be gained successfully. Ask your subconscious mind & you will get answer within a few hours or days.