(December 12, 2014 at 8:05 pm)Alex K Wrote: So the train is a metaphor for...
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Tam tam taa
Life itself!
*audience gasps*
Audience are mainly asleep right now !
PS if you're about to post a reply and your response is going to be negative, improper, average, odd, obtuse, irrational, an argument, might change the focus, going off at a tangent or just mean ... go and find a maths forum to post on instead, they'll love you !!