A doctor, a lawyer, and an engineer are stranded on a deserted island with a slab of asphalt.
They decide to use it as a raft, but they can't agree on how to use it.
The doctor says, "I'll be in charge of health and safety."
The lawyer says, "I'll handle any legal disputes that arise during our journey."
The engineer takes the slab of asphalt and smashes the lawyer in the head.
The doctor and engineer watch as the lawyer falls to the ground, lifeless.
The doctor, feeling a mix of shock and professional obligation, checks the lawyer's pulse and confirms he is dead.
The engineer, without any trace of emotion, says, "Well, that settles the legal disputes. Now we can focus on the raft."