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.
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.
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.
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.
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