Many people want to be remembered as martyrs or heroes; to have proven their devotion to a person or cause, and many people have and do die for this. Some of their deaths may have been in vain; foolish, impetuous sacrifices of themselves that had no true effect, or some of the deaths may have furthered just causes and strengthened beliefs or saved the day. A deeper, case-specific look must be used to judge the true heroes from suicide martyrs caught in a fit of passion. An example of self-sacrifice arises in A Tale of Two Cities by Charles Dic ....