I hear you and do understand pg's point. While the first part 'doing what you love' is really easy to do, one simply chooses it, the second part 'finding something the market loves' (which is the 'security' point of pg's essay) is basically out of your control. The only thing you can do to be happy about that 'market love' is decide what your reaction is, keep your expectations completely elastic and be able/willing to live within the constraints of 'the market' reaction. The problem comes when there are preconceived expectations of what the market should return, or a sense of being entitled to a level of success (that the market may not grace you with) which leads to unhappiness on that second point. But there is a solution, since you set your response to the market, its easy to reset, simply chose to be happy with what the return the market is giving you (ie. support your life with in those means, though it can be more difficult if you're supporting a family), and scale appropriately.