Farrell has said that he encourages the players to be aggressive. In Bogaerts case, it was a struggling player trying too hard to make something happen.
Our overall baserunning runs right now stands at -0.6, but that is due to the large number of GIDPs that we get. We are in the positive zone for 'taking the extra base' at +1.6 and for stolen bases at +0.6. Yes, we run into more outs than any other team, but that is because we take more chances. Overall, the aggressiveness is helping the team, not hurting it.