Don't be scared to walk alone. Be scared to like it. 

不要害怕独行。应该要怕喜欢上这种感觉！ 

If you want to go fast, go alone. If you want to go far, go together. (如果你想要走得快，一个人走；但你想要走的远的话，就找上小伙伴一起吧！） 

单字记忆 ：

scared [skerd] adj. 恐惧的;惊恐的;担心的