Anchor: Your wanderings on the Web leave more footprints than you may realize.
Entailed: You leave a bigger trail on the internet than you realize.
Contradiction: Your wanderings on the Web leave no trace.
Contradiction: The building is a log cabin.
Contradiction: So is it like a T-shirt or what? 
Contradiction: I know you didn't care for Rainman.
Contradiction: A baseball player slides into home.