继子女面临更大风险,因为进化压力塑造了父母更偏爱自己基因后代的心理。
Stepchildren are at greater risk because evolutionary pressures have shaped parental psychology to favor genetic offspring.
实现卓越投资结果的最佳方式是投资于低成本的指数基金组合。
We must listen to the science and act with urgency to address global energy challenges.