Scholars

• Anthony Flew (C20th) - The Falsification Principle - if something cant be falsified it has no meaning
• A.J Ayer (C20th) - Logical positives + The verification principle (Strong and weak verification)
• Aquinas (C13th) - Religious language is an analogy
• Tillich (C20th) - Symbolism
• Hick (C20th) - Eschatological verification
• R.M Hare (C20th) - 'Bliks'
• Wittgenstein (C20th) - Language games