Having a stash of cash is critical for a peaceful life. Cash is like the grease for life. Grease helps a machine operate smoothly. Cash helps your life operate smoothly.
Need to make a move? Need to make a quick trip? Want to seize a new opportunity? Unexpected expense? Having a nice pile of cash will allow you to operate smoothly and more effectively, even if it's not the only thing that's important for effectiveness.
That's why I think you should have more than just the requisite 3 to 6 month emergency fund. You obviously shouldn't forgo real investment opportunities that will grow your wealth by hoarding cash, but you should make sure you keep some powder dry for those unexpected events, both good and bad.
Cash isn't the only thing that allows for greater financial flexibility, however. Keeping a proper emergency fund -- most likely with the majority in a savings account instead of in cash -- will also protect you from financial suffering during difficult times.
A rainy day fund is a critical part of your financial plan
We all know (or should know) that having an emergency fund is a crucial part of successful financial planning. Having a rainy day fund is one of the first things people should do when getting their finances under control.
Just like insurance, an emergency fund allows your other investments to avoid having to be liquidated in emergencies
An emergency fund, although part of your overall financial picture and financial portfolio, should not be considered a part of your investments. Although you should search for a good rate of return on your emergency fund, safety must be your primary focus when choosing a place to put it. It is best to think of an emergency fund as a type of insurance policy. Thinking of your emergency savings as insurance will allow you to get a better or better-rounded grasp of your emergency fund's place in your overall financial portfolio.
When you purchase insurance you are paying a premium (usually on a monthly basis) for the assurance that a certain risk will be covered should the underlying event occur (or not occur in some cases). For example, when you purchase car insurance you pay a monthly premium and in return you and your car are insured. If something happens to you or your car while driving the insurance company will cover the tab less your deductible. We purchase insurance to insure against risks that we cannot bear ourselves or risks, should their underlying event occur, cause financial disaster for us. Insurance, for most people, comes out to a net loss. Over your lifetime you will pay more for the insurance you purchase than you will receive as having been insured. We still purchase insurance, however, and the reason we purchase it is not because it is a profitable venture (it isn't in most cases), but because we want to be protected from catastrophic events so that we can focus on the rest of our life and continue building wealth.
Your emergency fund is like an insurance policy. Instead of paying monthly premiums, however, you give up potential return on your money by having it in a very safe financial vehicle (eg. a savings account). Instead of investing your money in stocks, real estate, or other ventures, you keep your emergency fun in a savings account, CD, or in liquid cash. It is very likely that inflation will be slowly eating away at your emergency fund’s purchasing power, especially with today's historically low interest rates. You are giving up potential returns on your money and likely losing real value for the assurance that you will have a pile of cash sitting there should an emergency occur. This allows you to both focus on all other aspects of your life with and increased sense of security and insures your investment portfolio (which should be invested in various ways to maximize long-term returns). If an emergency arises, you don't have to liquidate your investments. Consistently having to liquidate investments will be disastrous for the long-term growth of your investment portfolio and could be catastrophic should you be forced to liquidate in the kind of deep financial downturn we witnessed in The Great Recession.
You will be well-served by understanding the real role that an emergency fund should play in your overall financial picture: that of an insurance policy where you accept lost returns and lost purchasing power for added security.
And now, given the rise of cyrptocurrencies and crypto assets to quasi-mainstream financial assets, we're dedicated to providing quality, relevant, and interesting material on cryptocurrencies and cryptoassets. Articles on Bitcoin, Ethereum, Ripple, Cardano, and many more cryptocurrencies and cryptoassets can be found on Pennies and Pounds - all that in addition to a plethora of information on what cryptoassets are, how the entire crypto industry came to be, blockchain/immutable ledger technology, mining, proof of work, proof of stake, and how to prudently invest in crypto if you are so inclined (based on your risk tolerance and ability to withstand the volatility that will come with a crypto portfolio).