Changes

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<center><b align="center" style="width: 70%; background:#000;color:#eee;border: 4px gold solid; font-size: 40px;">ON SABBATICAL</b><br><br><br></center>

<center><b align="center" style="width: 70%; background:#000;color:#eee;border: 4px gold solid; font-size: 40px;">ON SABBATICAL UNTIL NOVEMBER 28, THE DURATION OF EJAMESW'S BLOCK</b><br><br><br></center>

<center><b align="center" style="width: 70%; background:#000;color:#eee;border: 4px gold solid; font-size: 40px;">ON SABBATICAL UNTIL NOVEMBER 28, THE DURATION OF JOONA'S BLOCK</b><br><br><br></center>

::I will be on sabbatical, pursuing other projects, until November 28 or so.  I am confident that no counterexamples to relativity, complex numbers, cosmology, or evolution will be found during that period, and that my writing on these subjects will hold up.

::I will be on sabbatical, pursuing other projects, until November 28 or so.  (By coincidence, EJamesW and Joona both have their blocks expire on the same day.  I am confident that no counterexamples to relativity, complex numbers, cosmology, or evolution will be found during that period, and that my writing on these subjects will hold up.

::My draft of an explanation of how we ''really'' define sine, cosine, and exponential, and how we therefore ''really'' know that [[Euler's Formula]] and Euler's identity are true, without all the non-rigorous middle-school-level handwaving, will wait until I come back.

::My draft of an explanation of how we ''really'' define sine, cosine, and exponential, and how we therefore ''really'' know that [[Euler's Formula]] and Euler's identity are true, without all the non-rigorous middle-school-level handwaving, will wait until I come back.