Should you use both sides of the brain – left (logic) and right (creative/artistic) – when investing?  Does how you feel about a company matter, in addition to reasoning through its financial statements and other quantifiable metrics?  In the most recent installment of Appetite for Disruption, Troy and Lee explore with Rubicoin founders Emmet Savage and John Tyrrell the influence of both quantitative analysis and emotional intuition when evaluating a company.