Investors should focus on what they can control: costs, diversification, and time horizon.
投资者应专注于他们能控制的事情：成本、分散投资和时间范围。
"The human condition is one of perpetual dissatisfaction; we are always searching for something more."
It has yet to be proven that intelligence has any survival value.
Success is nothing without someone you love to share it with.
"The best stories are the ones that make you feel hopeful."