But is that enough to make this relationship last long?
And so I battened myself down, determined to make this relationship work.
In our experience, the reality is that making this relationship work requires constant adjustment.
The key to addressing that sort of pollution, Mr Esty argues, is not just money but good governance.A closer look at the rankings makes this relationship clearer.
"Wall Street is now going to have to figure out how to make this relationship work," said Glenn Schorr, an analyst at Nomura.
"As an organisation that works through local partners, any link between aid delivery, which should be undertaken solely on the basis of need rather than any political agenda, and military intervention would make this relationship very difficult".
"Wall Street is now going to have to figure out how to make this relationship work," said Glenn Schorr, an analyst who follows the big banks for the investment bank Nomura.
Luca makes this relationship explicit in a refulgent monochrome white Madonna and Child at the Arcispedale di Santa Maria Nuova in Florence by placing in the Christchild's hands a scroll reading: "Ego Sum Lux Mundi" (I am the Light of the World).
So instead of pitting online and offline commerce against each other in a zero-sum game, we should be looking at how to make this relationship stronger.
His message is work hard on making this relationship work, because Afghans taking the lead means that British troops can go home.
