斜坡训练增强核心 跑者提升速度的5技巧

斜坡训练In the midst of winter, I found there was, within me, an invincible summer.

增强Believe you can and you're halfway there.核心Don’t stop when you’re tired. Stop when you’re done.

提升You don’t have to be great to start, but you have to start to be great.速度Your limitation—it’s only your imagination.技巧The key to success is to focus on goals, not obstacles.

斜坡训练The only way to do great work is to love what you do.增强Believe you can and you're halfway there.

核心The greatest glory in living lies not in never falling, but in rising every time we fall.

提升The harder you work for something, the greater you’ll feel when you achieve it.速度Success is not final, failure is not fatal: It is the courage to continue that counts.

技巧It’s going to be hard, but hard does not mean impossible.斜坡训练It’s going to be hard, but hard does not mean impossible.

增强The key to success is to focus on goals, not obstacles.核心Do something today that your future self will thank you for.

(责任编辑：胡锐)