"That Restaurant always remains crowded. This is the reason why nobody goes there".

Can you find a flaw in this statement?

After teaching his class all about Roman numerals (X = 10, IX=9 and so on) the teacher asked his class to draw a single continuous line and turn IX into 6. The teacher's only stipulation was that the pen could not be lifted from the paper until the line was complete.

John named his first son Alpha, second Beta, third Charlie and fourth Delta. What is the fifth son's name?

A thief enters a store and threatens the clerk, forcing her to open the safe. The clerk says, “The code for the safe is different every day, and if you hurt me you’ll never get the code.” But the thief manages to guess the code on his own. How did he do it?

I was speeding and ran through a stop sign, yet two traffic officers who were there do nothing about it.

why?

Can you find a five letter word that is left with only two letters if one is removed?

What is the longest word in the dictionary?

Cristina was born in 1888. She just had her 30th birthday today how did that happen?

Assume there are approximately 5,000,000,000 (5 billion) people on Earth. What would you estimate to be the result, if you multiply together the number of fingers on every person's left hand? (For the purposes of this exercise, thumbs count as fingers, for five fingers per hand.) If you cannot estimate the number then try to guess how long the number would be.

Take away the whole and some still remain. What is it?