Keep your mind busy and active by taking this test! Try to find the word search in all levels of this quiz as quickly as you can. If you can, congratulations, your visual perception is amazing! Can you spot a snake in this picture?

Just being intelligent doesn’t mean someone will be successful. And just because someone is less intelligent doesn’t mean that person will fail. That’s one take-home message from the work of people like Angela Duckwort!

A great way to train your attention and focus is by solving puzzles and riddles. Even our distant ancestors knew it — some of the earliest known riddles date back to Babylonian times…