Former Congress president Rahul Gandhi on Thursday took a swipe at his political opponents on Teachers’ Day, thanking them for their “vicious barbs, false propaganda and anger” that made him stronger, “On Teachers’ Day, I thank all those from whom I’ve learnt, over the years,” he said. “That includes the army of social media trolls, some journalists-with-an-agenda and my political adversaries, whose vicious barbs, false propaganda and anger has taught me a lot and made me much stronger