Maybe the hare was a dumb character who did not have the brains at all to defeat a slow tortoise but in all other aspects of life it is the fast and super quick who win the race except for one aspect of life. The bedroom is one place where men dread being fast in anything. The reason is that men and women both associate ejaculating fast as a sign of masculine weakness and lack of sexual prowess. In fact, such problems have been known to produce spanners in strong marriages over time resulting in breakups.
Thus, to answer how to last longer in bed one has to address the ever lasting effect of wanting everything fast. Our mind is so in tune with the word fast that it does everything in that speed. Unfortunately, the bedroom is not the place to think of that so the best advice is to take it slow and take your time as you try to divert your attention away from what you are currently engaged in doing.