stick figure with the glass is half full or half empty

alternative analysis approval beginning business can challenge characters competence compose concept creativity departure depression design drawing drawn drink elaborated empty exchange figure figures fortunately full fully glass half handle idea ideas illustration imagination incidence individual info information interaction knowledge life males motivation new note objectives one optimism optimist optimistic pencil personality pessimism pessimist potential problem progress property proverb quality research result sad saying scribble solution solving stick strategy success successful think thoughts time view views