Description: Interview with investment actuary Carl Hess, head of Towers Watson global investment practice, on his background and career path.

Description: In this article the author notes that investment strategy development is fundamentally a communications exercise between the investment and actuarial functions. The article explores four questions with respect to investment strategy: 1 how to make money 2 how to avoid earnings fluctuations 3 how to avoid catastrophic loss and 4 how to choose a new investment idea.