A piece of wisdom from
June 25, 2024 · Tuesday
The quote
“Manage energy, not time. Four wells: physical, emotional, mental, spiritual. Each one renews on its own schedule. If you spend from one, refill it.”
— Tony Schwartz · Burnout
The concept
Mental Toughness
Become the forged version of yourself. The 40% Rule. The Accountability Mirror. The Cookie Jar. The Suck Index. The Box.
Mental toughness is not grit. It is not Stoicism. It is not Sisu. It overlaps with all three and is the same as none of them. The modern doctrine, codified by David Goggins, Jocko Willink, Mark Divine, and the SEAL selection programs they c…
A practice for today
Before bed tonight, name one thing where the lesson of Mental Toughness. Become the forged version of yourself. The 40% Rule. The Accountability Mirror. The Cookie Jar. The Suck Index. The Box.
From the Bhagavad Gita
Verse 5.22
ये हि संस्पर्शजा भोगा दुःखयोनय एव ते। आद्यन्तवन्तः कौन्तेय न तेषु रमते बुधः॥
“The pleasures born of contact with external objects are wombs of suffering. They have a beginning and an end. The wise do not delight in them.”
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