<div dir="ltr"><p style="margin-bottom: 0px; font-size: 11px; line-height: normal; font-family: 'Courier New';"><span style="font-size: 13px; line-height: 18px;">Eshell V6.0 </span><span style="font-size: 13px; line-height: 18px;">(abort with ^G)</span><br></p>
<p style="margin-bottom: 0px; font-size: 11px; line-height: normal; font-family: 'Courier New';">1> X = 1.</p>
<p style="margin-bottom: 0px; font-size: 11px; line-height: normal; font-family: 'Courier New';">1</p>
<p style="margin-bottom: 0px; font-size: 11px; line-height: normal; font-family: 'Courier New';">2> X.</p>
<p style="margin-bottom: 0px; font-size: 11px; line-height: normal; font-family: 'Courier New';">1</p>
<p style="margin-bottom: 0px; font-size: 11px; line-height: normal; font-family: 'Courier New';">3> X = 2.</p>
<p style="margin-bottom: 0px; font-size: 11px; line-height: normal; font-family: 'Courier New';">** exception error: no match of right hand side value 2</p>
<p style="margin-bottom: 0px; font-size: 11px; line-height: normal; font-family: 'Courier New';">4> X = 1.</p>
<p style="margin-bottom: 0px; font-size: 11px; line-height: normal; font-family: 'Courier New';">1</p>
<p style="margin-bottom: 0px; font-size: 11px; line-height: normal; font-family: 'Courier New';">5> </p><p style="margin-bottom: 0px; font-size: 11px; line-height: normal; font-family: 'Courier New';"><br></p><p style="margin-bottom: 0px; font-size: 11px; line-height: normal; font-family: 'Courier New';">Let us imagine that X always did equal 1, even before we made the statement "X = 1."</p><p style="margin-bottom: 0px; font-size: 11px; line-height: normal; font-family: 'Courier New';"><br></p><p style="margin-bottom: 0px; font-size: 11px; line-height: normal; font-family: 'Courier New';">Perhaps, only a child would understand this and work with it...</p><p style="margin-bottom: 0px; font-size: 11px; line-height: normal; font-family: 'Courier New';"><br></p><p style="margin-bottom: 0px; font-size: 11px; line-height: normal; font-family: 'Courier New';">Kids have an unbelievable capacity for imagining, and being creative.</p><p style="margin-bottom: 0px; font-size: 11px; line-height: normal; font-family: 'Courier New';"><br></p><p style="margin-bottom: 0px; font-size: 11px; line-height: normal; font-family: 'Courier New';">Even perhaps with the concept of "state space"</p><p style="margin-bottom: 0px; font-size: 11px; line-height: normal; font-family: 'Courier New';"><br></p><p style="margin-bottom: 0px; font-size: 11px; line-height: normal; font-family: 'Courier New';">I don't see a convincing resolution of the issue of state in computing so far.</p><p style="margin-bottom: 0px; font-size: 11px; line-height: normal; font-family: 'Courier New';"><br></p><p style="margin-bottom: 0px; font-size: 11px; line-height: normal; font-family: 'Courier New';">/s</p><p style="margin-bottom: 0px; font-size: 11px; line-height: normal; font-family: 'Courier New';"><br></p></div>