One Can Acquire Certainty Only

We Turn To Quantities When We Can't Compare The Qualities Of Things.

An Ethicist Is Somebody Who Sees Something Wrong With Whatever You Have In Mind.

But The Big Feature Of Human-level Intelligence Is Not What It Does When It Is Works But What It Does When It's Stuck.

All Intelligent Problem Solvers Are Subject To The Same Ultimate Constraints - Limitations On Space, Time, And Materials.

It Makes No Sense To Seek A Single Best Way To Represent Knowledge-because Each Particular Form Of Expression Also Brings Its Particular Limitations. For Example, Logic-based Systems Are Very Precise, But They Make It Hard To Do Reasoning With Analogies. Similarly, Statistical Systems Are Useful For Making Predictions, But Do Not Serve Well To Represent The Reasons Why Those Predictions Are Sometimes Correct.