Almost Everyone... Seems To Be Quite Sure

The Difference Between The Amoeba And Einstein Is That, Although Both Make Use Of The Method Of Trial And Error Elimination, The Amoeba Dislikes Erring While Einstein Is Intrigued By It.

The Metaphysical Doctrine Of Determinism Simply Asserts That All Events In This World Are Fixed, Or Unalterable, Or Predetermined. It Does Not Assert That They Are Known To Anybody, Or Predictable By Scientific Means. But It Asserts That The Future Is As Little Changeable As Is The Past. Everybody Knows What We Mean When We Say That The Past Cannot Be Changed. It Is In Precisely The Same Sense That The Future Cannot Be Changed, According To Metaphysical Determinism.

Our Knowledge Can Only Be Finite, While Our Ignorance Must Necessarily Be Infinite.

There Will Be Well-testable Theories, Hardly Testable Theories, And Non-testable Theories. Those Which Are Non-testable Are Of No Interest To Empirical Scientists. They May Be Described As Metaphysical.

While Differing Widely In The Various Little Bits We Know, In Our Infinite Ignorance We Are All Equal.