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Two thinkers, side by side

Life

Portrait of Theophrastus
Theophrastus

c. 371 BCE – c. 287 BCE

Peripatetic

Born Eresus

Aristotle's chosen successor, who turned the master's curiosity on plants, weather, stones, and the small comedies of human character.

Portrait of Cicero
Cicero

106 BCE – 43 BCE

RomanEclectic

Born Arpinum

He translated Greek philosophy into Latin and into politics. Rome's greatest orator was also its most restless thinker.

Connection

Theophrastus a model of philosophical prose Cicero — Cicero read Theophrastus closely and praised him repeatedly for writing philosophy that a Roman could admire as literature, borrowing both his ethical questions and his manner of handling them.

Shared Places

Athens

Ideas

NatureVirtue
DutyThe RepublicNatural Law

Words

“Time is the most valuable thing a person can spend.”

— Theophrastus

“We die just when we are beginning to live.”

— Theophrastus

“The life of the dead is placed in the memory of the living.”

— Cicero

“A room without books is like a body without a soul.”

— Cicero

Key Moments

c. 371 BCE

Born on Lesbos

322 BCE

Heir to the Lyceum

c. 319 BCE

The Characters

106 BCE

Born in Arpinum

c. 79 BCE

Studies in Athens and Rhodes

63 BCE

Consul of Rome

46 BCE

Philosophical Works in Retirement

Works

The Characters

Tusculan Disputations

On Duties

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Volume I · Ancient Greece · 624-262 BCE