| | # The intelligence of humans is rapidly declining, whether measured by SAT scores,<ref>''See, e.g.'', David G. Savage, "The Long Decline in SAT Scores," Educational Leadership 290 (Jan. 1978). [http://www.ascd.org/ASCD/pdf/journals/ed_lead/el_197801_savage.pdf]</ref> music, personal letters,<ref>E.g., Civil War letters.</ref> quality of political debates,<ref>E.g., contrast the Lincoln-Douglas debates with debates today.</ref> the quality of news articles,<ref>''The Federalist'' was written for the newspaper audience in the late 1780s, but is far too intellectual for newspapers today.</ref> and many other measures. This means that if one goes back far enough, intelligence would measure at ridiculous heights, if humans were even tens of thousands of years old. | | # The intelligence of humans is rapidly declining, whether measured by SAT scores,<ref>''See, e.g.'', David G. Savage, "The Long Decline in SAT Scores," Educational Leadership 290 (Jan. 1978). [http://www.ascd.org/ASCD/pdf/journals/ed_lead/el_197801_savage.pdf]</ref> music, personal letters,<ref>E.g., Civil War letters.</ref> quality of political debates,<ref>E.g., contrast the Lincoln-Douglas debates with debates today.</ref> the quality of news articles,<ref>''The Federalist'' was written for the newspaper audience in the late 1780s, but is far too intellectual for newspapers today.</ref> and many other measures. This means that if one goes back far enough, intelligence would measure at ridiculous heights, if humans were even tens of thousands of years old. |
| | # The age of onset of [[puberty|sexual maturity]] is rapidly changing, suggesting that life is in a short-term rather than long-term equilibrium.<ref>For evidence of a rapidly changing age for sexual maturity in fish, see http://icesjms.oxfordjournals.org/cgi/content/abstract/46/3/235</ref> | | # The age of onset of [[puberty|sexual maturity]] is rapidly changing, suggesting that life is in a short-term rather than long-term equilibrium.<ref>For evidence of a rapidly changing age for sexual maturity in fish, see http://icesjms.oxfordjournals.org/cgi/content/abstract/46/3/235</ref> |