Diversification is a sensible strategy because it helps smooth the impact of sharp downturns on portfolios, says Alexandre Suarez, Director of Investment Advisory at Mashreq Private Banking. “Diversification across asset classes and securities, even if it is sometimes not 100 per cent effective, is still by far the best approach to achieve wealth preservation. Banks should focus on promoting stay-rich strategies as opposed to get-rich strategies, which ultimately lead to concentrations, which unequivocally is the most common cause of capital losses.”