There is one thing we need to remember, Poker is a game of chances(probability) and gambling, tehre are no rules on when to bet or fold... all cards have the same probabiility of hitting trips or better... but all cards have the same chance. The we have to see the strength of cards we get hands that tie in the general game (1 pair, 2 pairs, trips, etc). And as its a game of gambling there are players that are more aggresive (rely more on luck and love gambling) and others that are more careful and play tight.
but no one is an idiot... it depends on how you see it.
If you play poker you have to be aware that as its a game of probability is most probable that you will lose sometimes.