To cut a long story short, if you want to retire early in life, do one (or all) of these things:
- Get a golden parachute, and let your wife continue to work (retiring early doesn't apply to your spouse, apparently)
- Spend a lot of time overseas, leverage the exchange rate, quit your high-paying job and become a consultant
- Make your fortune as a partner in a PE firm (that's private equity; yeah, three months back I too would have gone 'huh?')
- Buy two houses (live in one; use the rent from the other for living costs)
- Sell your stock options