Q. to look carefully in search of flaws

Q.  the act of looking into one's own thoughts and feelings

Q. one way of looking at things

Q. careful to look at all possibilities before acting; cautious; aware of consequences

Q.  to look up to someone; to show honor 

Q. glasses that help someone see better 

Q.  something displayed for the public to see

Q. a person who watches something, such as a sporting event

Q. looking back at past things

Q. to look at & think about something from different points of view