William C. Gentry was both an academic philosopher, perfectly willing to engage in the philosophical... more

Virtue is an examination of central topics in ancient Greek explorations of "virtue," particularly t... more

A.N. Whitehead and Henry Sidgwick are two of the most influential thinkers on matters of ethical the... more

沙灘不但是人類的渡假天堂，也是豐富物種群落的居所。 本書為你介紹這些在沙面或沙內居住的生物生態，也提供一些可以考察的地點的說明，以及各物種的生物資料。全書中英對照，配有大量彩照，最合老師學生，和喜... more