Fighting you cannot stop. Many people, they are thinking how to stop war. That is impossible. It is nonsense proposal. It cannot be. Because the fighting spirit is there in everyone. That is a symptom of living entity. Even children, who has no politics, no enmity, they fight for five minutes; again they are friends. So the fighting spirit is there. Now, how you should be utilized? Our Kṛṣṇa consciousness movement is there. We say "consciousness." We don't say: "Stop fight" or "Do this, do that, do that," no. Everything should be done in Kṛṣṇa consciousness. That is our propaganda. Nirbandha-kṛṣṇa-sambandhe (Bhakti-rasāmṛta-sindhu 1.2.255). Whatever you do, it must have some relationship with the satisfaction of Kṛṣṇa. If Kṛṣṇa is satisfied, then you act. That is Kṛṣṇa consciousness. Kṛṣṇendriya tṛpti vāñchā tāra nāma prema (CC Adi 4.165). This is love. Just like you love somebody; for the sake of your beloved, you can do anything. And we do sometimes. Similarly, the same thing should be transferred to Kṛṣṇa. That's all.
Try to educate yourself how to love Kṛṣṇa and act for Kṛṣṇa only. This is the perfection of life. Sa vai puṁsāṁ paro dharmo yato bhaktir adhokṣaje (SB 1.2.6). Bhakti, bhakti means service, bhaja-sevāyām. The bhaja-dhātu, it is used for the purpose of rendering service, bhaja. And bhaja, there is Sanskrit grammar, kti-pratyaya, to make it noun. This is verb. So there are pratyayas, kti pratyaya, ti pratyaya, many pratyayas. So bhaj-dhātu kti, equal to bhakti.
So bhakti means to satisfy Kṛṣṇa. Bhakti cannot be applied to anyone else. If somebody says that, "I am a great devotee of Kālī, Goddess Kālī," that is not bhakti; that is business. Because any demigod you worship, there is some purpose behind that. Generally, people take to become a devotee of Goddess Kālī for eating meat. That is their purpose. In the Vedic culture, those who are meat-eaters, they have been advised that, "Don't eat meat purchased from the slaughterhouse or from the market." Actually, this system was never current anywhere, all over the world, that to maintain slaughterhouse. This is latest invention.