N e x u s

Aiunt […] multum legendum esse, non multa.
Plinius, Epistulae, VII, 9, 15.

http://www.isns.us/texts.htm Neoplatonic texts translated into English (with other links).

http://www.stoics.com/index.html “The stoic legacy to the Renaissance”: Cicero, Seneca, Plutarch (all translated into English), the moderns.

http://www.espace-horace.org/ A site on Horace (in French).

http://tertullian.org/ A site on Tertullian.

http://www.corpusthomisticum.org/ All the works by saint Thomas Aquinas (in Latin).