Intelligent - Tumblr Posts - Page 2
Hedy Lamarr, if you know,you know. #hedylamarr #bluetooth #wifi #invento...
not all heroes wear capes
Angelic glance which hides a mischievous sharp mind, mysterious girl made of porcelain doomed to live this life...
Forget Neil Gaiman, look at how smart bees are.
What does it take to teach a bee to use tools? A little time, a good teacher and an enticing incentive. Read more here: http://to.pbs.org/2mpRUAz
Credit: O.J. Loukola et al., Science (2017)
The logic puzzle in The Philosopher's Stone book
Contents:
1 bottle moves you forwards
1 bottle moves you backwards
2 bottles have wine
3 bottles have poison
Clues:
Both bottles of wine have a bottle of poison at the left
Bottles 1 and 7 DON'T have the same content and 1 of them is the one that moves you backwards
Bottles 3 and 6 DON'T have poison
Bottles 2 and 6 have the same content
Solution:
Bottles of wine have bottles of poison at the left so bottle 1 isn't wine
Bottle 6 doesn't have poison so bottle 2 doesn't either. Wine is the only liquid besides poison that is in at least 2 bottles so bottles 2 and 6 are wine
Since bottles 2 and 6 are wine it means bottles 1 and 5 are poison
Since bottle 1 is poison it means bottle 7 is the one that moves you backwards
The potion that moves you forwards is the only available option for bottle 3 so bottle 3 is the one that moves you forwards
Poison is the only available option for bottle 4 so bottle 4 is poison