On days like today, days that everyone has from time to time, we need some light to ease the dark settling into our lungs …

… Sarah Kay and spoken word poetry is always a good place to start.

We have to admit that the greatest evils which oppress civilized nations are the result of war – not so much of actual wars in the past or present as of the unremitting, indeed ever-increasing preparation for war in the future. All the resources of the state, and all the fruits of its culture which might be used to enhance that culture even further, are devoted to this purpose. Freedom suffers greatly in numerous areas, and the state’s maternal care for its individual members is replaced by demands of implacable harshness (even if this harshness is justified by fear of external threats). But if the constant fear of war did not compel even heads of state to show this respect for humanity, would we still encounter the same culture, or that close association of the social classes within the commonwealth which promotes the well-being of all? Would we still encounter the same population, or even that degree of freedom which is still present in spite of highly restrictive laws?Kant, Immanuel (1786) Conjectures on the Beginning of Human History

It would be understandable for a people to say: ‘There shall be no war between us; for we will form ourselves into a sate, appointing for ourselves a supreme legislative executive and juridical power to resolve our conflicts by peaceful means.’ But if this state says: ‘There shall be no war between myself and other states, although I do not recognize any supreme legislative power which could secure my rights and whose rights I should in turn secure’, it is impossible to understand what justification I can have for placing any confidence in my rights, unless I can rely on some substitute for the union of civil society, i.e. on a free federation. If the concept of international right is to retain any meaning at all, reason must necessarily couple it with a federation of this kind.
The concept of international right becomes meaningless if interpreted as a right to go to war. For this would make it a right to determine what is lawful not by a means of universally valid external laws, but by means of one-sided maxims backed up by physical force. It could be taken to mean that it is perfectly just for men who adopt this attitude to destroy one another, and thus to find perpetual peace in the vast grave where all the horrors and violence and those responsible for them would be buried.Kant, Immanuel (1795) Perpetual Peace: A Philosophical Sketch