This quote by Billy Joel, “You should never argue with a crazy mind, you ought to know by now”, suggests that it is futile to engage in a debate or argument with someone who is irrational or not thinking clearly. The term “crazy mind” here doesn’t necessarily refer to a mentally ill person, but rather to someone who is not thinking logically or rationally at a given moment. The phrase “you ought to know by now” implies that this is a lesson one should have learned from experience.

The quote is essentially a warning against wasting energy and time on fruitless endeavors, such as trying to reason with someone who is not capable of rational thought at that time. The idea is that no matter how sound or logical your arguments are, they will not be effective if the other person is not in a state to understand or accept them. It’s a call for discernment in choosing when to engage and when to step back.

In today’s world, this quote could be applied in many situations. For example, in the realm of social media, where heated debates often occur, it can serve as a reminder not to engage with trolls or those who are not open to logical discussion. Instead of getting frustrated or upset, it might be more beneficial to recognize the futility of such arguments and disengage.

In terms of personal development, this quote can be a lesson in emotional intelligence. It encourages individuals to recognize when a conversation is not productive, and instead of pushing harder, to step back. This not only saves one’s energy but also prevents unnecessary stress and conflict. It reminds us that we cannot control others’ thoughts and behaviors, only our reactions to them. It’s a call to choose our battles wisely, understanding that not every argument is worth engaging in.