Learn how to use Google Search effectively. It's a "language" we use every day. Mastering its few features can make any search so much more effective and precise:
Here’s an execellent presentation from Blackhat many years ago but is still relevant: https://www.blackhat.com/presentations/bh-usa-05/bh-us-05-lo...
returns the speed of a ship called Jaguar, not the animal's