The Surgeon's Dilemma
A man and his son were in a terrible car accident. The man died on the way to the hospital, while the boy was rushed into surgery. The surgeon refused to operate on the boy, however, and said honestly, "I can't operate on him, because he's my son!" The boy was never adopted. How is this possible?
Hint: Although the solution isn't the first we're inclined to think of, it should be fairly obvious if you can throw away biases.
Solution: The surgeon is the boy's mother. This can be tricky because our first thought of a surgeon is usually a man.
Games
Reset the Sign
The longer you wait to reset the sign to zero, the higher your score. But don't wait too long, or someone else might reset it!
LOST Swan Timer
Every 108 minutes, the button must be pushed.
Land the Boat
Don't hit the walls, or you'll sink!
Pac-Man Made Easy
Because being chased by ghosts is way too hard.
Puzzles
Toothpick Equality
Add a single toothpick to form a mathematically true equality.
Doorways
Travel through all the doorways exactly once.
Connect the Colors
Connect the colors without crossing lines.
Connect the Dots
Draw four straight lines, without lifting your imaginary pencil, that touch all nine dots in the grid.