As a sign of our speculative society, I heard on the ABC radio a survey done asking just this question.
The average answer was $1 Million.
When asked why (because by today's standards it isn't a MASSIVE amount) many respondents replied, "because I could use it to invest and make even more money."
The average answer was $1 Million.
When asked why (because by today's standards it isn't a MASSIVE amount) many respondents replied, "because I could use it to invest and make even more money."