Most of us speak without thinking too much about the legal consequences of our words.
We make promises casually. We agree to things over the phone. We tell someone, “I’ll pay you back next week.” We send messages saying, “Yes, I’ll take it.” We accept jobs, negotiate prices and make arrangements through WhatsApp.
It all feels ordinary.
But sometimes, an ordinary conversation can have legal significance.
The law does not only exist in courtrooms, contracts and offices filled with lawyers. It can appear in some of the most routine interactions we have with other people.
That does not mean every promise you make over the phone is automatically a legally enforceable contract. It means that the circumstances surrounding what was said, what the parties intended and what happened afterwards can sometimes matter much more than people realise.
Consider a simple example.
Someone offers to sell you a laptop for GH¢5,000. You respond, “I’ll take it. I’ll send the money tomorrow.” The seller replies, “Okay.”
You might think nothing significant has happened yet. Perhaps you are simply discussing a possible purchase.
But depending on the circumstances, questions can arise about whether an agreement was reached, whether the essential terms were sufficiently clear and whether the parties intended their arrangement to have legal consequences.
This is where everyday conversations become interesting.
In contract law, an agreement generally requires more than two people simply talking. There must be elements such as offer and acceptance, consideration and an intention to create legal relations, among other requirements depending on the circumstances.
So saying “yes” to something does not automatically create a contract.
But neither should we assume that an agreement is legally meaningless simply because nobody signed a formal document.
That is one of the misconceptions people often have about contracts.
We tend to imagine a contract as a long document covered in legal language, with signatures at the bottom and perhaps a lawyer somewhere nearby.
In reality, agreements can arise in much less dramatic circumstances.
A conversation can form part of the evidence of an agreement. Emails can matter. Text messages can matter. WhatsApp messages can matter. Even conduct can matter.
Imagine that you agree with a friend that you will design a logo for their business for GH¢1,000. You discuss what they want, agree on the price and deadline, and they send you the information you need to begin.
There may be no formal contract.
But if a dispute later arises, the absence of a document with both signatures does not necessarily end the matter.
The communications between you, the terms discussed and the actions taken afterwards could all become relevant.
This is why the phrase “We didn’t sign anything” does not always settle a legal dispute.
The opposite is also true.
A message saying “Yes, I agree” does not automatically mean that a binding contract exists.
The context matters.
Was there actually an offer? Was the response an acceptance or merely part of ongoing negotiations? Were the terms sufficiently certain? Was consideration provided or promised? Did the parties intend to create legal relations?
These are legal questions hiding behind conversations that, at the time, probably felt completely ordinary.
There is another everyday situation where people can get into trouble: promises.
We often say things like, “I’ll pay you next month,” “I’ll give you the car,” or “I’ll sort you out when I get paid.”
Socially, these statements may be understood as promises.
Legally, however, not every promise is enforceable.
The law distinguishes between a promise that has legal consequences and a statement that is simply an expression of goodwill, intention or generosity. Whether a particular promise is enforceable depends on the circumstances and the legal requirements involved.
This distinction becomes particularly important when money, property or services are involved.
It is also why people should be careful about casually agreeing to arrangements they have no intention or ability to honour.
The rise of digital communication has made all of this even more relevant.
People negotiate business deals on WhatsApp. Employers communicate with employees through messaging applications. Customers place orders through social media. Freelancers agree on fees through direct messages. People send invoices electronically and confirm arrangements with a simple “Noted” or “Agreed.”
The fact that a conversation happens on a phone does not make it legally irrelevant.
Electronic communications can create evidence of what people said, agreed to or represented.
But this does not mean that every WhatsApp conversation is a contract.
That would be just as misleading as saying that WhatsApp messages have no legal value.
The important point is that the medium is not necessarily what determines the legal effect. The substance and circumstances of the communication matter.
This is why screenshots can sometimes become important in disputes. A message may help establish what was communicated, when it was communicated and how a person responded.
Of course, a screenshot is not automatically proof of every allegation someone makes. Questions about authenticity, context and completeness can arise. A message taken out of a longer conversation can sometimes give a very different impression from the conversation as a whole.
Which brings us to another problem with everyday communication: people rarely speak like lawyers.
We use exaggeration.
We joke.
We change our minds.
We leave things unsaid because we assume the other person understands what we mean.
Human conversation is full of ambiguity.
The law, however, sometimes has to determine what those words actually meant and what consequences, if any, should follow.
That is why seemingly insignificant details can become important when a disagreement turns into a legal dispute.
A conversation that neither person thought much about at the time may suddenly become evidence.
This does not mean we should start treating every WhatsApp message as though it were being drafted for court.
It does mean we should develop a little more awareness about what we agree to, particularly when the conversation involves money, employment, business, property or services.
If something matters, clarity matters.
Instead of saying, “We’ll sort it out later,” specify what you mean.
Instead of relying entirely on a verbal understanding for an important transaction, put the key terms in writing.
And before sending a message that confirms an important arrangement, take a moment to consider what exactly you are agreeing to.
The law is not hiding in every conversation.
But sometimes, the conversation is where the legal story begins.
And perhaps the safest assumption is not that every casual statement will become legally binding, but that when something genuinely matters, our words deserve more care than we usually give them.