挑战在于让不可能的事物看起来可信。
每一种心理状态都是意识链条中的一环。
To me, fearless is not the absence of fear. It's not being completely unafraid. To me, fearless is having fears. Fearless is having doubts. Lots of them. To me, fearless is living in spite of those things, every single day.
真正的成功不是打败别人,而是超越自己。
Tennis is a mental game. Everyone is fit, everyone hits great forehands and backhands – it’s the upstairs that counts.
你必须站起来说:"我和我的身材或我是谁都没有问题,有问题的是你!"