The secret that I am about to reveal has been very profitable for me. Virtually all online poker players would quit their hands pre-flop and post-flop through the speed at which they bet. I first came across this area of poker play at a shorthanded cash game with a couple of friends on a marginal hand. When I decided to raise, the small blind folded but instantly the big blind called me. I was suspicious of his quick call, but I bet out after flopping an ace. He called again quickly, I checked, he waited long enough before betting, I called his bet and rivered a jack for two pair. Here I had made a great, I checked the river, and he bet yet again, I instinctly called him as I was beat, and couldn't get away from the two pair, he flipped over aces.
Reading poker players is like solving a puzzle; you should gather all the pieces (information) prior to making any decision. Inside this situation, the opponent player provided me with the information that at pre-flop he called me quickly, he called me again on the flop as quickly as before and also the crucial information is the fact that he waited for
trusted safe casino a while before betting.
Always remember that quick check represents weakness of the opponent, if he waits and after that bets represents strength as well as a quick bet represents weakness (it's an attempt to try to show your strength) and an instant call also represents strength.
Although, strategies are never foolproof and you should probably base around 20% to 25% of your decision on such guidelines, but its always best to take account of the opponent player's reputation of playing and the way he has been playing at the table.