Welcome. I am pleased to make available, through this website, books
and essays of mine, some quite recent and some not recent.

• For the full text of some essays and some books, please see the item
menu provided. Items are clustered under several general heads; for most
items the text is available here in full.

• For topics and titles not listed on
that menu, please use the Search page.

• To convey comments or questions, which
are always welcome and will receive early response, please use the Contact

• For exact citations, please see the curriculum vitae page.

• For permission to reprint any of these materials, or any portions
of them, please write me directly. I promise to be cooperative, but nothing
may be re-printed without my written permission, of course.


Two things fill the heart with always new and ever-increasing
wonder and awe, the more often and the more intensely the thinking mind
is drawn to them: the starry heavens above me, and the moral law within
Immanuel Kant