To make love with a stranger is the best. There is nothing more exciting.

只要心意不放纵，就不会出现差错；只要用心不怠惰疏忽，就没有不能坚守的、随意放纵的志向。

文字是心灵的声音。

Success isn't about being the biggest; it's about making the biggest positive impact.

科学家的遗产不在于发表的论文，而在于激发的心灵。