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37,814 results
How smart are you? These puzzles are simple enough to be solved over your coffee break. And tricky enough to stump you for ...
8,836,883 views
6 years ago
Four friends claim they have been wrongly imprisoned. They are not criminals but mere harmless logicians! The warden says, "If ...
714,910 views
8 months ago
One hundred green-eyed logicians have been imprisoned on an island by a mad dictator. Their only hope for freedom lies in the ...
15,123,292 views
9 years ago
It takes perfect logical reasoning to solve this puzzle. I thank Joe for the suggestion! Polish translation by Przemyslav Znajdź mnie ...
157,360 views
3 years ago
Every day, a sea of decisions stretches before us, and it's impossible to make a perfect choice every time. But there are many ...
10,270,512 views
8 years ago
Do you like this exercise? Let's give these variations a try: 1. When you have a very big group, you can split it up into smaller ...
294,919 views
Alice and Bob are secretly told consecutive numbers, but neither knows the other person's number. They cannot communicate or ...
372,266 views
7 years ago
A teacher writes six words on the board: cat, dog, has, max, dim, tag. The teacher hands a piece of paper to Albert, another to ...
1,547,326 views
It's a good day to be a pirate. Amaro and his four mateys – Bart, Charlotte, Daniel, and Eliza have struck gold – a chest with 100 ...
10,769,422 views
You're stranded in a rainforest, and you've eaten a poisonous mushroom. To save your life, you need an antidote excreted by a ...
8,293,348 views
Not only kids like tricky puzzles and riddles! Puzzles are perfect for training your brain to help you come up with the most creative ...
6,006,901 views
Explore the technique known as the Socratic Method, which uses questions to examine a person's values, principles, and beliefs.
6,102,131 views
original source: https://youtu.be/nsZ8XqHPjI4?t=2h17m35s Psychology Professor Dr. Jordan B. Peterson says that the best way to ...
1,971,329 views
Thumbnail source: Marilyn vos Savant photo courtesy of: Ethan Hill Sources: 6:29 Washington University in St. Louis photo ...
5,771,197 views
2 years ago
Your mind is a software program. Here's how to update it, explained by global political expert Ian Bremmer. Subscribe to Big Think ...
1,208,306 views
1 year ago
Before he turned physics upside down, a young Albert Einstein supposedly showed off his genius by devising a complex riddle ...
12,762,151 views
You and your team have crash-landed on an ancient planet. Can you appease the three alien overlords who rule it and get your ...
12,763,265 views
You've been chosen as a champion to represent your wizarding house in a deadly duel against two rival magic schools.
12,934,968 views
Improve Your Logical Reasoning Skills 7 Hacks For Critical Thinking. Former BBC Dragon from Online Dragons Den, Serial ...
147,048 views
4 years ago
Greetings to all lovers of exciting adventures and solving mysteries! In this video, we will dive into the world of exciting quest and ...
41,571 views