1. Having more of something - gives one the tolerance to lose some of it without feeling the pinch.
2. Again - the ability to take risks increases - this is one reason the rich get richer - they can make riskier investments while the poor can't make such bets
3. People with more to lose - are the people who lose a greater percentage of their savings - a rich person losing $1000 vs a poor person losing $1000 - a poor person loses more