Butterfly effect... ;-)
Mi vengono in mente cose strane vedendo passare il mondo fuori e dentro i finestrini... :-)
I don't like people's opinions. They build them strong like oxes to pull the auditors with them. I like opinions crafted as butterflies, but you must be careful to let them fly. Because it's easy to see an enraged bull while a butterfly can produce an Hurricane with a single flap of wings.