The Sum of Natural Numbers is....

… -1/12? This is evidence that reality is a computer that has overflow at infinity, because the result is useful in String theory and therefore helps explain the physics of the universe. Feel free to blather now.

January 27, 2014 · 1 min · karan

Zach King's Vine Magic

However this guy does it, each 6 seconds of Vine video turns into a delight:

January 27, 2014 · 1 min · karan

A little diversion into economics

First: an observation on house prices being driven by land use regulations: Rethinking Urban growth boundaries: A related unintended consequence of urban consolidation is that ‘densification’ has often ceased to occur at its historically natural locations nearer the urban core and has instead shifted further away into less efficient locations (i.e. far away from employment and amenities). The reason for this is that the price of land is forced up so much by the growth constraint that households are unable to afford the ‘premium’ price commanded by more efficient locations, and are forced to locate instead at ‘less unaffordable’ but also less efficient locations. Essentially, budgets are squeezed so much by high land prices that households are forced to trade-off both space (smaller homes) and location efficiency (i.e. live further out). ...

November 14, 2013 · 2 min · karan

Rememberance Day

On the 95th anniversary of the Armistice of “The Great War”, words composed early on in that grand folly are recalled: They shall grow not old, as we that are left grow old: Age shall not weary them, nor the years condemn. At the going down of the sun and in the morning, We will remember them The resonance in these words is powerful, and though we continue to go to war, it is an increasingly civilian world that marks this anniversary for the sake of recalling those lost in war. ...

November 11, 2013 · 1 min · karan

Russell Brand's take on politics

Russell Brand - yes, he of the long hair and comedy - writes surprisingly vehemently and eloquently about politics in an editorial for the New Statesman: There’s little point bemoaning this apathy. Apathy is a rational reaction to a system that no longer represents, hears or addresses the vast majority of people. A system that is apathetic, in fact, to the needs of the people it was designed to serve. To me a potent and triumphant leftist movement, aside from the glorious Occupy rumble, is a faint, idealistic whisper from sepia rebels. The formation of the NHS, holiday pay, sick pay, the weekend – achievements of peaceful trade union action were not achieved in the lifetime of the directionless London rioters. They are uninformed of the left’s great legacy as it is dismantled around them. ...

October 25, 2013 · 2 min · karan