All RacesEvery discipline, every distance
Marathons26.2 miles of glory
TriathlonsSwim, bike, run
CyclingGran fondos & road races
Trail RunningOff-road & mountain races
UltrasBeyond the marathon distance
Virtual RacesRace from anywhere
GlossaryEndurance terms & definitions
Elite AthletesPro athlete profiles
Training TipsPlans, workouts & coaching
Race GuidesCourse previews & strategy
Gear ReviewsShoes, bikes & race-day kit
Athlete StoriesCommunity race reports
WisdomWords from endurance legends
AI DiscoveryHow AI powers your experience
BlogLatest from EnduranceFinder
Log in
“There is nothing the wise man does reluctantly.”
SSeneca
Letters to Lucilius 9
stoicismwillingnesswisdomvirtue

About Seneca

S
Seneca
c. 4 BCE-65 CE · Roman

Roman Stoic philosopher, statesman, and playwright. His letters to Lucilius offer practical wisdom for living well.

View all quotes by Seneca

Put This Wisdom Into Action

Find your next race — marathons, triathlons, ultras, and more.

Browse Endurance Events