Based on my anticipated lifetime salary, if I put away 20% of my post-tax income religiously and invest intelligently, I will have $156,827 on my 40th birthday, and will clear $1,000,000 at the age of 60.
If I put away 50% of my post-tax income every month until I have my first child, around the age of 28, and then scale back to 20%, my nest egg will be $224,776 at 40, and I’ll be a millionaire at 57. Not much of bargain.
And putting money up front–say a down payment of $2,000–doesn’t seem to help much either. I would have put in that much in the first 10 months anyway, so I only really accellerate things by a year or so. An initial outlay of $5000 puts my two years ahead. Hardly seems worthwhile.
But if I drop down to 10%, at 40 I’ll only have $81,786 and I won’t cross the million mark until the ripe old age of 69. We can’t be having that now, can we.
In all seriousness, it seems like the only way to build long-term wealth through investment is to steadily put a percentage of money away every month, religiously. There are no tricks, no kicks you can give the machine at critical moments. Just start today, put away as little as you need to and keeping putting at least that much away for the rest of your life.
Although, interestingly, if I delay this entire process–that is, squander my wealth–for the next ten years, I only set back my millionaire date by six years. Of course when my kids are heading to college I will only have $150,000 instead of $270,000. That might be a problem. Better start saving.