Mark Sisson Quotes

The key [regarding sprinting] is to focus on the brief, intense, all-out aspect and refrain from a prolonged session that

The key [regarding sprinting] is to focus on the brief, intense, all-out aspect and refrain from a prolonged session that leads to exhaustion. (Mark Sisson)

Mark Sisson Quotes Pictures

Mark Sisson Quotes: The key [regarding sprinting] is to focus on the brief, intense, all-out aspect and refrain from a prolonged session that leads to exhaustion.
Mark Sisson Quotes: The key [regarding sprinting] is to focus on the brief, intense, all-out aspect and refrain from a prolonged session that leads to exhaustion.
Mark Sisson Quotes: The key [regarding sprinting] is to focus on the brief, intense, all-out aspect and refrain from a prolonged session that leads to exhaustion.
Mark Sisson Quotes: The key [regarding sprinting] is to focus on the brief, intense, all-out aspect and refrain from a prolonged session that leads to exhaustion.
Mark Sisson Quotes: The key [regarding sprinting] is to focus on the brief, intense, all-out aspect and refrain from a prolonged session that leads to exhaustion.
Mark Sisson Quotes: The key [regarding sprinting] is to focus on the brief, intense, all-out aspect and refrain from a prolonged session that leads to exhaustion.
Mark Sisson Quotes: The key [regarding sprinting] is to focus on the brief, intense, all-out aspect and refrain from a prolonged session that leads to exhaustion.
Mark Sisson Quotes: The key [regarding sprinting] is to focus on the brief, intense, all-out aspect and refrain from a prolonged session that leads to exhaustion.
Mark Sisson Quotes: The key [regarding sprinting] is to focus on the brief, intense, all-out aspect and refrain from a prolonged session that leads to exhaustion.
Mark Sisson Quotes: The key [regarding sprinting] is to focus on the brief, intense, all-out aspect and refrain from a prolonged session that leads to exhaustion.
Mark Sisson Quotes: The key [regarding sprinting] is to focus on the brief, intense, all-out aspect and refrain from a prolonged session that leads to exhaustion.
Mark Sisson Quotes: The key [regarding sprinting] is to focus on the brief, intense, all-out aspect and refrain from a prolonged session that leads to exhaustion.
Mark Sisson Quotes: The key [regarding sprinting] is to focus on the brief, intense, all-out aspect and refrain from a prolonged session that leads to exhaustion.
Mark Sisson Quotes: The key [regarding sprinting] is to focus on the brief, intense, all-out aspect and refrain from a prolonged session that leads to exhaustion.
Mark Sisson Quotes: The key [regarding sprinting] is to focus on the brief, intense, all-out aspect and refrain from a prolonged session that leads to exhaustion.