Lest We Forget: Why We Had A Financial Crisis. When a true genius appears in the world you may know him by this infallible sign, that the dunces are all in confederacy against him. It is clear to anyone who has studied the financial crisis of 2008 that the private sectorâs drive for short-term profit was behind it.
Diamonds are made out of carbon â highly organized carbon, that is. Geologists are still guessing how diamonds formed in the Earth from 1 billion to 3 billion years ago, according to a recent study in the journal Nature, but they think the recipe follows something like this: 1. Bury carbon dioxide 100 miles into Earth. 2.
The cut refers to the proportions, finish, symmetry and polish of the diamonds. These factors determine the intensity and brilliance of a diamond. A well-cut diamond is proportioned, symmetrical, and polished; these are typically the most expensive types of diamond.