You don't need to win the lottery, you just need a decent job. $1999 (with student discount, and I am sure you have a student in your family somewhere) is just $83 per month.
If you work a full time job, you need a raise of about 48 cents per hour to pay for it without hurting your budget at all.
Or you can mow 4 neighbors lawns for $20 each on weekends, and you're just about there.
I know what you meant by the quote, but its gets a little annoying when people try to perpetuate the myth that Apple products are just for the ultra rich. If a computer is important to you, then even lower to middle class people can find room in their budgets for it.