1) Afterthought 2) Change of mind 3) Consider again 4) Consider anew 5) Flip-flop 6) Freshly consider 7) Reconsider 8) Reconsideration 9) Reversal 10) Second thought 11) Take a fresh look at 12) Take a new look at 13) Try a different approach to 14) Turnabout 15) Turnaround 16) View from another angle 1) Afterthought 
[v] - change one`s mind