4 ms·

for one, it's free

• ChuckMcM 10y ago
  I look at books fairly pragmatically, which is if they can communicate the subject material inside of them effectively, then they are certainly worth the cost of me going to a seminar on the topic (which might be in the $50 - $100 range) but if they can't communicate the subject its like I had no help at all and that is worth nothing.