The best way to measure your investing success is not by whether you're beating the market but by whether you've put in place a financial plan and a behavioral discipline that are likely to get you where you want to go.
好的研究关键不仅在于方法,还在于问题的清晰性和数据的质量。
长期而言,最严酷的大规模杀伤性武器是愚蠢。