[LBarret]

Looks at what they do, and you'll find the source of their biases.

A coder works with objects that are between math and infrastructure. From math, he gets the logical reasoning. From infrastructure, the long term need for solidity. A coder is also much product oriented.

Bizdev works with more fluid concepts (perception and human psychology) and focus more on the cash flow. Time is essential in business, a good product late rarely succeed.