# Are You Feeling Logical Today?

Shai K.
Some people may scoff at logic, but logic is what has taken us from the very first club made from bone to the computer you are reading this text on. Logic is both innate and learned. Have you learned enough logic in your life to solve this quiz?

Aristotle is a philosopher. All philosophers like thinking. So Aristotle likes thinking.
This is a valid statement
This is not a valid statement

Blueberries cost more than strawberries. Blueberries cost less than raspberries. Raspberries cost more than strawberries and blueberries. If the first two statements are true, the third statement is
Because the first two statements are true, raspberries are the most expensive of the three.
True
False
Unknown

Nothing that is cheap is good. So, nothing that is good is cheap.
This is a valid statement
This is not a valid statement

Whenever Dora is here, Fox is also here. Dora is not here. So Fox is not here.
This is a valid statement
This is not a valid statement

What is the next word in the pattern: Bagel, Obscure, Acorn, ?????
If you pay attention to the second letters in each of the words, you'll notice how they go through the alphabet, so you needed a word with a D as the second letter.
Advice
Beach
Nitrogen
Hospital

Romeo said that everyone loves Juliet. Everything that Romeo has said is false. So nobody loves Juliet.
This is not a valid statement
This is a valid statement

Can you see the similarity between the following words? Ornament, Valentine, Bicycle and Average.
They all have 3 syllables
They all have 2 syllables
They all start with a consonant
They all have French origins

If there is life on Mars, then Mars contains water. If Mars has ice, it contains water. There is ice on Mars. So there is life on Mars.
This is not a valid statement
This is a valid statement

What is the next letter in this pattern: B, E, H, K, ?
When converted to a numerical value, there is a simple jump of plus 3 each time.
P
N
O
M

Most drug addicts are depressed people. Most depressed people are lonely. So most drug addicts are lonely.
This is not a valid statement
This is a valid statement

All the tulips in Miriam's garden are white. All the pansies in Miriam's garden are yellow. All the flowers in Miriam's garden are either white or yellow If the first two statements are true, the third statement is...
Since we don't have more information about more flowers we don't know whether the statement is true or not.
True
False
Uknown

If Lisa is guilty, Nicole is also guilty. If Nicole is not guilty, then Brenda is guilty. So if Lisa is not guilty, then Brenda is guilty.
This is not a valid statement
This is a valid statement

Try Try Again
You didn't do so well with this one. But it's not about passing or failing, it's about learning and trying again! Failing is how we learn to do better. So look up the material a bit and don't quit!

Strong Logic
Really good job, you got more points and answered more questions correctly than most people taking this test. You don't have much to learn here, but have a look at those you got wrong and try to figure out why that happened.

Indomitable Logic!
Wow, you're smart! How did you get so many correct, all in your head? You must have some powerful logical circuits in that powerful brain of yours! We're super impressed!
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