"Groking". Bot that was a good book, timeless! As for Obama's 2 V 8 years, that's true enough. And to date Trump has the mirror image of that. Obama, in his first 2 years did a tremendous amount of damage. Trump in his first 2 years will be hard pressed to undo very much of it but he can try and maybe have some great success. And, at this point, there is no reason to believe that he won't get a 2nd 2 years in 100% control. 

One problem I do have with Trump is that he, like Obama seem to think they have to use tax money to make private business thrive.