Welcome to the ISP220 Blog!

You’ll want to watch “this space” through the semester. The easiest way to do this is in the margin. Look to the right


and . . . → Read More: Welcome to the ISP220 Blog!

Pearson Refunds

Here is what I got from Pearson regarding refunding. I think you’ll need to refund your original purchase and then rebuy the non-textbook version.

Pearson . . . → Read More: Pearson Refunds

Wise words

a physics joke

Two physicists are discussing whether there is an afterlife and they agree that should one of them go first, he would let the other know . . . → Read More: a physics joke