我知道，想克服恐惧，必须毫不犹豫，起而行动，唯其如此，心中的慌乱方得以平定。

Now I know that to conquer fear I must always act without hesitation and the flutters in my heart will vanish.

唯其如此，她们对“1968”一代人的后叙才构成了个人的生命时间对历史时间的钩沉。

So their narrations to this generation of "1968" constitute a memory of life time of individual to historical time.

古玩的鉴赏是一门高深的学问，需有丰富的经验、敏锐的悟性、深邃的目力。唯其如此，古玩收藏魅力无穷。

The appreciation is a great knowledge, requiring rich experience, acute and deep perception. Because of this, collection of curios is so fascinating.