potential future persons
... that philosophers differ in opinion as to whether potential future persons have value or not?
... that philosophers differ in opinion as to whether <b id="mwEyw"><a href="./Potential_person" id="mwEy0" rel="mw:WikiLink" title="Potential person">potential future persons</a></b> have <a class="mw-redirect" href="./Value_(ethics)" id="mwEy4" rel="mw:WikiLink" title="Value (ethics)">value</a> or not?