input: Richardson also applied his mathematical skills in the service of his pacifist principles, in particular in understanding the basis of international conflict. For this reason, he is now considered the initiator, or co-initiator (with Quincy Wright and Pitirim Sorokin as well as others such as Kenneth Boulding, Anatol Rapaport and Adam Curle), of the scientific analysis of conflict--an interdisciplinary topic of quantitative and mathematical social science dedicated to systematic investigation of the causes of war and conditions of peace. As he had done with weather, he analysed war using mainly differential equations and probability theory. Considering the armament of two nations, Richardson posited an idealised system of equations whereby the rate of a nation's armament build-up is directly proportional to the amount of arms its rival has and also to the grievances felt toward the rival, and negatively proportional to the amount of arms it already has itself. Solution of this system of equations allows insightful conclusions to be made regarding the nature, and the stability or instability, of various hypothetical conditions which might obtain between nations. He also originated the theory that the propensity for war between two nations was a function of the length of their common border. And in Arms and Insecurity (1949), and Statistics of Deadly Quarrels (1960), he sought to analyse the causes of war statistically. Factors he assessed included economics, language, and religion. In the preface of the latter, he wrote: "There is in the world a great deal of brilliant, witty political discussion which leads to no settled convictions. My aim has been different: namely to examine a few notions by quantitative techniques in the hope of reaching a reliable answer." In Statistics of Deadly Quarrels Richardson presented data on virtually every war from 1815 to 1945. As a result, he hypothesized a base 10 logarithmic scale for conflicts. In other words, there are many more small fights, in which only a few people die, than large ones that kill many. While no conflict's size can be predicted beforehand--indeed, it is impossible to give an upper limit to the series--overall they do form a Poisson distribution. On a smaller scale he showed the same pattern for gang murders in Chicago and Shanghai. Others have noted that similar statistical patterns occur frequently, whether planned (lotteries, with many more small payoffs than large wins), or by natural organisation (there are more small towns with grocery stores than big cities with superstores).

Answer this question "/what other wars did he analyze?"
output: In Statistics of Deadly Quarrels Richardson presented data on virtually every war from 1815 to 1945.

input: In early March 2008, the duo's second album, The Odd Couple, was leaked over the internet prompting the duo to push the release date up from April 8. In an interview with Entertainment Magazine, Danger Mouse said that he "knew it [the leak] was coming...every day, I expected to get a call saying it leaked, and eventually I got a call saying it leaked." On March 18, 2008, the album became available via download on the iTunes Store and Amazon MP3. Hard copies of the album were released on March 25. Prior to its official release, Green spoke to the album's anti-formulaic qualities, noting bluntly that "there's no formula to it," and that to expect the same wild success of St. Elsewhere is to neglect the ever-present "risk factor in any artistic endeavor." He called it something of an "act of faith" - a true, earnest attempt to create and disseminate a piece of art to those who would seek out its conception. They appeared as the musical guest on the April 12, 2008 episode of NBC's Saturday Night Live. They were supposed to be in a Digital Short parodying amateur music videos according to the scrolled text but only appeared in the singing performances of the live broadcast. On November 11, 2008, they released an EP, Who's Gonna Save My Soul, featuring four versions of the song which originally appeared on The Odd Couple, along with a live version of "Neighbors" and a previously unreleased song, "Mystery Man." A music video for "Mystery Man" was directed by Walter Robot and premiered on Yahoo! Music.

Answer this question "What else is interesting about this album?"
output: featuring four versions of the song which originally appeared on The Odd Couple,

input: On 9 April 2001, the previously unreleased "27" was released as a single. On 1 October 2001, a song from thekidswho... was re-recorded and released as a single, "Justboy"; this was repeated again on 4 February 2002, when the song "57" was released. On 11 March, the band's debut album, Blackened Sky, was released to generally positive reviews. It was around this time that the band began touring extensively, including supporting Weezer on 20 March at the Barrowlands in Glasgow. On 15 July, the fourth single from the album, "Joy.Discovery.Invention", was released as a double A-side with a newly recorded song called "Toys, Toys, Toys, Choke, Toys, Toys, Toys" (which would later also appear on their next album The Vertigo of Bliss). In 2003, the band retreated to the Linford Manor recording studio in Great Linford, Milton Keynes, England, to record the follow-up to Blackened Sky. On 24 March, a new single was released called "The Ideal Height", followed by a further new single "Questions and Answers" on 26 May. The band's second album, The Vertigo of Bliss was released on 16 June, to positive reviews which focused on the more experimental style of the album in comparison to Blackened Sky, as well as the introduction of string sections. After touring relentlessly for The Vertigo of Bliss, the band retreated to Monnow Valley Studio in Monmouth, Wales to record a follow-up album. As with the previous album, two singles were released before the actual album: "Glitter and Trauma" and "My Recovery Injection" on 9 August and 20 September respectively. An additional digital download was also released on 31 May, called "There's No Such Thing As A Jaggy Snake". On 4 October, the band's third album, Infinity Land was released, followed by the final single from the album, "Only One Word Comes To Mind", on 14 February 2005. On 16 February, the band performed a cover of Franz Ferdinand's "Take Me Out" live from Maida Vale on Zane Lowe's BBC Radio 1 show. Simon Neil's side project Marmaduke Duke also released an album in 2005, known as The Magnificent Duke. He toured the UK together with the Johnston twins accompanying on bass and drums.

Answer this question "What was Blackened Sky?"
output:
the band's debut album, Blackened Sky,