Real World Financial & Risk Planning Isn’t Simple Math
There is a saying among pilots and aviation enthusiasts:
“Every takeoff is optional, every landing is mandatory.”
Financial planning is no different. Every opportunity must be scrutinized but the end result – maintaining a lifestyle to which you are accustomed and that meets your basic needs is essential.
The single most important concept in finance is something called the risk of ruin. Risk of ruin is defined as the probability of losing your capital to the point where it is no longer possible to recover your losses or continue participating.
Imagine I came to you with a perfectly ordinary and balanced coin which had a 50% chance of landing on heads and a 50% chance of landing on tales when flipped. And I ask you to make the following bet:
If it lands on heads, I give you $1. If it lands on tails, you give me $1. Some people may take the bet for the fun of it, some may not.
Now imaging I come to you with this same coin and ask you to make the following bet:
If it lands on heads, I give you $4. If it lands on tails, you give me $1. Only a complete fool wouldn’t take this bet any and every day and any other time that it was offered.
Now imagine that once again I come to you with this coin and this time the bet I offer is –
If it lands on heads, I will give you 5 times everything that you own. If it lands on tails you give me your house, car, money, investments – everything that you own. You would have to either have very, very, very little to lose or absolutely zero responsibilities and be a true gambler at heart, to say yes. For 99% of the population, even though the mathematically correct thing to do is take the bet, you would be an idiot if you did.
Good financial planning isn’t about maximizing the return on every investment. It’s about maintaining average/good returns when things go up, losing often but never too much, and having the sustaining power to be there for the home run events.
You should never cross the threshold where you are risking that which you need.