It is man's social nature which distinguishes him from the brute creation. If it is his privilege to be independent, it is equally his duty to be inter-dependent. Only an arrogant man will claim to be independent of everybody else and be self-contained.
Cow protection is the gift of Hinduism to the world.
If one takes care of the means, the end will take care of itself.
Nonviolence is the means, the end for everyone is complete independence.
Nonviolence is an unchangeable creed.
Surely Islam has nothing to fear from criticism even if it be unreasonable.