How to Use "fooling" with Example Sentences

1. I feign dispassion , but I 'm not fooling anybody .
2. He 's fooling himself if he thinks victor chapman is innocent .
3. There 's no fooling your body and your bread belly is proof positive of this !
4. But I do think to some extent multitasking is a way of fooling ourselves that we 're being exceptionally efficient .
5. But if I am a rational economic agent , how do I succeed in fooling myself so systematically ?