Semi-colons are dangerously habit-forming. Many writers hooked on semicolons become an embarrassment to their families and friends. Their agents gently remind them, 'George Orwell managed without, you know. And look what happened to Marcel Proust: carry on like this and you're only one step away from a cork-lined room!'
Eats, Shoots & Leaves: The Zero-Toleration Approach to Punctuation (2003)