Anchor: This may not be the best foundation for a durable business empire.
Entailed: This is probably not the best foundation for a durable business empire.
Contradiction: This is the best foundation for a durable business empire.
Contradiction: Two men in heavy winter coats trudge through the snow
Contradiction: A man was having his head shaved. 
Contradiction: The payment must be terrible.
Contradiction: a group of people making excited expressions using their body.