Tagged With lifehacker workout

Predicting the future is near impossible -- but that doesn‘t stop us all from having a red hot go. Human beings have been predicting the future since the beginning of history and the results range from the hilarious to the downright uncanny.

One thing all future predictions have in common: they‘re rooted in our current understanding of how the world works. It‘s difficult to escape that mindset. We have no idea how technology will evolve, so our ideas are connected to the technology of today.

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Extreme exercise programs like P90X, CrossFit and Insanity will without a doubt kick you into the best shape of your life in a very short amount of time -- but only if you stick with their crazy-for-most routines. The majority of people (trainers I've spoken with say something like 9 out of 10) give up on these workouts because they're really intense and require an hour almost every day to do them.