The Law of Loudness: Why Your Code Should Scream, Not Whisper

Junior developers often return null or false when functions fail, creating hard-to-debug "zombie mode" applications where crashes happen far from their root cause. The Law of Loudness states that if a function cannot fulfill its contract, it should throw an error immediately rather than silently returning safe values. This approach enables faster debugging, eliminates null-checking requirements, and maintains data integrity throughout the application.