Based on your financial expertise, provide your response or viewpoint on the given financial question or topic. The response format is open.

What is the most effective saving money method? 
A trick that works for some folks: "Pay yourself first." Have part of your paycheck put directly into an account that you promise yourself you won't touch except for some specific purpose (eg retirement). If that money is gone before it gets to your pocket, it's much less likely to be spent. US-specific: Note that if your employer offers a 401k program with matching funds, and you aren't taking advantage of that, you are leaving free money on the table. That does put an additional barrier between you and the money until you retire, too. (In other countries, look for other possible matching fundsand/or tax-advantaged savings programs; for that matter there are some other possibilities in the US, from education savings plans to discounted stock purchase that you could sell immediately for a profit. I probably should be signed up for that last...)