One of the pleasures of becoming a man of relative wealth and power is the discovery that many of the more attractive women who ostensibly want to be "mentored" by you actually want to achieve their career objectives by rather more straightforward and horizontal means. Don't fall for it. The most easily-plucked apple is seldom the most sweet. Or the most wisely-plucked:Clougherty and Lonsdale had been dating over the previous couple of weeks, while he was her assigned mentor for an undergraduate course at Stanford called Technology Entrepreneurship, Engineering 145. The limited-enrollment class offered a combination of academics, business skills and access to Silicon Valley that has made Stanford the most-sought-after university in the country, with the most competitive undergraduate admissions...