It is written in the Declaration of Independence that “all men are created equal and that they are endowed by their Creator with certain unalienable rights.” Each and every one of us has the right to life, liberty and the pursuit of happiness. A seemingly simple idea, it's the definition of when a life begins or should end, when the liberty of one being is to be considered encroaching on the liberty of another, and on the meaning of personal happiness on which we disagree.