Gandhiji's principles that he followed did not allow anyone to be categorized as "mad" and especially at the time of having this be associated to a religion. He wanted to treat Islam as equally as Sanatan Dharma was treated. As much hate, and the want of revenge we may all have from such attacks, we all need to have a reality check especially at these times. We must hold our calm, realize our duty, and remember, that peace does not come, with violent acts. If someone is committing a violent act, we must embrace peace by committing a non-violent approach.