Accomplishing the financial cushion to retire early is a fantasy for most. Bringing the fantasy to reality is not as difficult as it sounds. The key is straightforward: Save significantly more every month. Sounds simple, correct? One moment.

The typical rule of thumb given by financial planners is to have a goal of saving up to 20% of total earnings. But if you want to retire when you're younger, that percentage will probably need to be more like 40% to 50% of your income. Of course, that's not so simple since a big part of your paycheck goes to day-to-day, necessary expenses. So if you want to save that much, you need to make some serious lifestyle adjustments. It requires making changes, but it's doable.

A relatively new movement called Financial Independence, Retire Early (FIRE) has been developed around this "sacrifice and over-save now to retire early" concept. FIRE followers develop strict savings programs (up to 75% of income) and make associated sacrifices like living in small apartments, walking to work every day, restrictive diets, and so on. This path may be too restrictive for many, but the mindset offers some takeaways that might be worth considering.

First, stick with the fundamentals of long-term growth investing: Choose a diversified portfolio of stocks with exposure to different styles, sizes, sectors, and regions.

To speed up the retirement investment cycle, you can build a portfolio structured with more risk - and the potential for higher returns. It should in any case be adequately diversified to safeguard against sharper than normal market downturns that can be hard to recuperate from and that can ruin any opportunity to achieve your early retirement goal. There are various strategies to diversify a portfolio, and how you do so should be guided by your age, your risk appetite, your growth and income needs, and your long-term objectives.

After accelerating your savings and setting up an ongoing plan, invest your savings into your portfolio at the earliest opportunity. Try not to attempt to time the market. Stay put, and let the compounding characteristics of the markets do its work to help grow your retirement wealth exponentially over time.

Astute investors pick retirement growth stocks with low beta, strong earnings estimates, positive sales growth, and expected future growth.

Zacks offers investors useful rankings for lower risk growth stocks for retirement portfolios. The following are a few selections that merit a closer look: OceanFirst Financial (OCFC), TC Energy (TRP) and NexPoint Residential Trust Inc. (NXRT). Earnings and revenue has seen growth of at least 5% or higher over the last five years, with a beta of 1 or lower.

Do You Know the Top 9 Retirement Investing Mistakes?

Whether you're planning to retire early or not, don't let investing mistakes derail your plans.

If you have $500,000 or more to invest and want to learn more, click the link to download our free report, 9 Retirement Mistakes that will Ruin Your Retirement.

This report will help you steer clear of the most common mistakes, like trying to time the market, lack of diversification in your portfolio, and many more. Get Your FREE Guide NowNexPoint Residential Trust, Inc. (NXRT) : Free Stock Analysis ReportTC Energy Corporation (TRP) : Free Stock Analysis ReportOceanFirst Financial Corp. (OCFC) : Free Stock Analysis ReportTo read this article on Zacks.com click here.

More:

Easy Investing Secrets to an Early Retirement - February 21, 2020 - Yahoo Finance