Nurses think critically when assessing a patient and must make a clinical decision about what they have assessed. A new nurse will become a better nurse when working in the field; they will learn different things once they progress in their careers. In nursing, sometimes you have to expect the unexpected. However, as a nurse, she must be ready to face whatever comes her way. You can always ask a nurse mentor for help if you are unsure about something and this will help you become a better nurse. So the real question is what is nursing and what is it? ?