Difficult Logic Puzzles

Logic Puzzles <p style="font-style:bold; color:red"> Warning: Solutions are currently displayed. To hide and show the solutions as desired, enable javascript on your browser </span></p> 1. A king wants his daughter to marry the smartest of 3 extremely intelligent young princes, and so the king's wise men devised an intelligence test. The princes are gathered into a room and seated, facing one another, and are shown 2 black hats and 3 white hats. The king tells them that the first prince to deduce the color of his hat without removing it or looking at it will marry his daughter. You are one of the princes. Note: You know that your competitors are very intelligent and want nothing more than to marry the princess. Show Hint Show Solution Hint: Based on what you know, why are the other princes unable to solve this puzzle? Solution: White. The king would not select two white hats and one black hat. Therefore the only fair test is for all three princes to be wearing white hats. 2. 100 Gold Coins

10 Psychological Experiments That Went Horribly Wrong Psychology as we know it is a relatively young science, but since its inception it has helped us to gain a greater understanding of ourselves and our interactions with the world. Many psychological experiments have been valid and ethical, allowing researchers to make new treatments and therapies available, and giving other insights into our motivations and actions. Sadly, others have ended up backfiring horribly — ruining lives and shaming the profession. Here are ten psychological experiments that spiraled out of control. 10. Prisoners and guards In 1971, social psychologist Philip Zimbardo set out to interrogate the ways in which people conform to social roles, using a group of male college students to take part in a two-week-long experiment in which they would live as prisoners and guards in a mock prison. 9. Wendell Johnson, of the University of Iowa, who was behind the study Theodore Kaczynski, the Unabomber, also seen top 7. 6. The Milgram Experiment underway 5. 4. 3. 2. 1.

166 Documentaries To Expand Your Consciousness By: Higher Perspective Here is a list of over 100 documentaries you can watch for free online. They are about Science, Consciousness, ETs, you name it. It’s a smorgasbord of fascinating subjects to learn about. If you find a dead link please let us know and we will find another to replace it. 1. Michael Cerdeiros - Cerious Productions | 25 Clever Websites that will make you look like a Genius 1. Khan Academy Have you ever wanted to pick up a subject you’re not well-versed in, but you didn’t have the money to invest in a college course? 2. This isn’t the first time I’ve recommended this language-teaching website (and app), and it certainly won’t be the last. 3. Guitar is one of the few instruments out there that’s actually pretty easy to learn if you’re a little older, making it one of the most accessible instruments. 4. Founded by Michael Chu, Cooking for Engineers goes further than just providing recipes. 5. Or Nick the Dating Specialist is a website that wants to help guys be better dates. 6. When we think of exercising and gym techniques, we typically think of bodybuilders and jocks from high school. 7. As much as I would love an education at MIT, that isn’t really in the cards. 8. I don’t like to admit it, but my lack of a business degree tends to make me feel easily intimidated when a conversation starts taking a turn for the financial. 9. 10. 11. 12. 13. 14. 15. 16.