Well, at the moment I can't seem to get level 2 in either Intelligence or Dexterity - everything above level 1 is permanently greyed out and I have no green dots in either Intelligence or Dexterity. However, I seem to have no trouble at all in taking level 2 talents in strength and stamina, or any of the steel/silver fighting styles. It's puzzling the heck out of me because when I played this game pre-Enhanced edition I was already gathering herbs halfway through Act I... I can't think of anything I might have forgotten to do this time around. ???