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Philosophy
Quick fact
In 1919, Justice Oliver Wendell Holmes used the 'shouting fire in a crowded theater' analogy in Schenck v. United States to argue that certain speech is not protected when it creates a 'clear and present danger.'
Why this is interesting
You have the right to say almost anything—but should you be allowed to shout 'Fire!' in a crowded theater? That simple example reveals the philosophical puzzle at the heart of free speech.
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Subjects · study & training · careers
Choose something you are considering. FACTREE will give you a clear picture of what it contains, how its main parts connect and where it could lead.
This private catalogue connects 31 subjects, study routes and careers across six broad areas. Public Maps and learner routes remain off.
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Open a subject to see its complete shape at a glance. You can always return here and choose something else.
See what programming involves, how its main areas connect, and whether you find the knowledge interesting enough to take it further.
Structuring the Programming Map…
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