斜坡训练增强核心 跑者提升速度的5技巧

斜坡训练Don’t stop when you’re tired. Stop when you’re done.

增强Great things never come from comfort zones.核心It’s going to be hard, but hard does not mean impossible.

提升In the midst of winter, I found there was, within me, an invincible summer.速度Great things never come from comfort zones.技巧The only way to do great work is to love what you do.

斜坡训练It’s going to be hard, but hard does not mean impossible.增强Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

核心Great things never come from comfort zones.

提升You don’t have to be great to start, but you have to start to be great.速度Don’t stop when you’re tired. Stop when you’re done.

技巧You don’t have to be great to start, but you have to start to be great.斜坡训练The way to get started is to quit talking and begin doing.

增强It’s going to be hard, but hard does not mean impossible.核心Don’t stop when you’re tired. Stop when you’re done.

(责任编辑：张艾文)