Boiling potatoes in water is a sufficient[br]condition for cooking them, since it's true that boiling potatoes is [br]enough to cook them.However, boiling potatoes in water is not [br]a necessary condition for cooking them, since you can cook them in many other [br]ways: frying them, grilling them, baking them, [br]roasting them.
Boiling potatoes in water is a sufficient[br]condition for cooking them, since it's true that boiling potatoes is [br]enough to cook them.However, boiling potatoes in water is not [br]a necessary condition for cooking them, since you can cook them in many other [br]ways: frying them, grilling them, baking them, [br]roasting them.In the next few videos, I'll talk a bit[br]more about each type of argument. An argument is a set of statements, called[br]its premises, that are meant to give you a reason to believe some further statement[br]called the argument's conclusion.Tags: Words Not To Use In An Academic EssayDegree Creative WritingUniversity Of Manchester English Literature Long EssayExample Of Creative WritingInnovative Business Plans IdeasPhotos To Inspire Creative WritingEssay On The LiverRomeo And Juliet Act 2 Scene 2 Essay
Philosophers sometimes put this by saying[br]that Q is true only if P is true.
Let's consider a case to helps us get [br]clear on this.
"Merely taking the test isn't sufficient [br]for passing it." "The lawyer convinced the jury that there is sufficient evidence to [br]convict the accused." "Pain is a necessary part of every human[br]life." "Practice is really necessary for [br]success." But what exactly do these words mean?
If P is necessary for Q, then Q cannot be[br]true unless P is true.
Now this is a special, technical use of[br]the word "valid." In ordinary life, we often use this word[br]to mean something like good, cogent, or reasonable.
Like if you're disagreeing with someone[br]about something, and they respond to a claim you make by saying something that[br]seems pretty reasonable to you, you might say, "Well, I guess you have[br]a valid point." Though that's what the word often means[br]in ordinary life, it's not what the word means here.You could steer well but still drive badly[br]for other reasons.Here is an example of a sufficient but [br]not necessary condition.There is nothing else you must do in order[br]to get a perfect score.If you're seeing this message, it means we're having trouble loading external resources on our website.If you're behind a web filter, please make sure that the domains *.and *.are unblocked. I'm Jeff Pynn, and I teach philosophy[br]at Northern Illinois University.In my earlier Introduction to Critical[br]Thinking video, I described the difference between deductive arguments and ampliative[br]arguments.Now it's a little harder to think of a [br]sufficient condition for getting accepted to a university.But consider some seventeen year old who[br]just won the Nobel Prize in chemistry.And finally here is an example of a [br]necessary and sufficient condition: getting all of the answers correct on a [br]test is necessary for getting a perfect score[br]on the test, because you will not get a perfect score [br]on the test unless you get all the answers correct.Getting all of the answers correct is also[br]a sufficient condition for getting[br]a perfect score, because getting all of the answers correct[br]is enough to get a perfect score.