The Theory of Poker (Page 205)

[Fat Tony]

I am on my second reading of the greatest book ever written.
I may be having a mental block, but on page 205, in the second paragraph,Sklansky writes "The Question is: Are your chances of winning the pot better than the odds you are getting from the pot, either because your hand is better than your opponet's or because your oppenent is bluffing ?
IF YOU THINK YOUR CHANCES ARE BETTER, YOU CALL. If not, you
fold." I thought it was if the "pot odds" are better you call ??? In the third paragraph on the next page I think that is what is written in the fifth sentence ???? Any clarification would be appreciated!! Thank You !!