what do you think the biggest roadblock today is

[charmaine56]

  the biggest roadblock today is that so many of America’s best-educated, best-placed people are too invested in old social models and old visions of history to do their real job and help society transition to the next level.  Instead of opportunities they see threats; instead of hope they see danger; instead of the possibility of progress they see the unraveling of everything beautiful and true.

[nelisa20]

I believe that people should be more optomistic

[Falconer02]

Very well stated, Charmaine. I tip my hat to you.

[mrstina08]

The economy and the housing market.