A glass is good, and a lass is good, And a pipe to smoke in cold weather; The world is good, and the people are good, And we ’re all good fellows together.

Amo, amas, I love a lass, As a cedar tall and slender; Sweet cowslip’s grace is her nominative case, And she’s of the feminine gender.

Amo, amas, I love a lass, As a cedar tall and slender; Sweet cowslip's grace is her nominative case, And she's of the feminine gender.

A glass is good, and a lass is good, And a pipe to smoke in cold weather; The world is good, and the people are good, And we 're all good fellows together.

What baron or squire Or knight of the shire Lives half so well as a holy friar.

I am particularly interested in Alzheimer's disease and have been for some time now.

I do what I do merrily out of curiosity because I want to know how the brain works. That will get me up early in the morning and keep me going all day long.

If you take my equipment away from me, I might as well retire.

It turns out that this part of the brain is one of the first areas that's attacked by Alzheimer's disease. So we can now use some of the basic understanding of this part of the brain to ask the simple question, 'What is going wrong with these special cells in the hippocampus at the very earliest stages?'

I want to know how the mind works.