Complexity in Systems

On the far left are fixed systems that remain unchanging.hand, a screen that is full of random static would be completely The relationships between their elements are always the chaotic, with the color of a dot at one moment having nothing same. The black, unchanging TV screen is a good image for this kind of system. To the right of fixed systems in the chart are periodic ones. Periodic systems are simple systems that repeat the same patterns endlessly. The simple two-building version of the...

 Student Loans will Exceed $1 Trillion

Two things, however, are clear. The size of student debt is vast (see chart), and lots of borrowers are struggling. More than 10m students took out loans for the latest academic year, according to a report issued on October 26th by the College Board, a consortium of academic institutions. Almost a third of students graduating from college, and 69% of the ones dropping out, hold debt tied to their education. The total amount of debt is staggering. The New York Federal Reserve Bank puts it at ...

 The Unknowable

This girl was perhaps not born of a mother. But blossomed in a peach tree: Her love fades Quicker than peach-flowers. Although I know her soft body I cannot sound out her heart; Yet we have but to make a few lines on a chart And the distance of the farthest stars In the sky can be measured.

 The First Charting of the Gulf Stream

The first chart of the Gulf Stream was prepared about 1769 under the direction of Benjamin Franklin while he was Deputy Postmaster General of the Colonies. The Board of Customs in Boston had complained that the mail packets coming from England took two weeks longer to make the westward crossing that did the Rhode Island merchant ships. Franklin, perplexed, took the problem to a Nantucket sea captain, Timothy Folger, who told him this might very well be true because the Rhode Island captains w...