3 sentences

1. 我正在等待有人证明我错了。

   wǒ zhèng​zài děng​dài yǒu rén zhèng míng wǒ cuò le.

   I am waiting for someone to prove me wrong.

   Source: CCMatrix

2. 她不再需要向任何人证明什么。

   tā bù​zài xū​yào xiàng rèn​hé​rén zhèng​míng shén​me.

   She no longer has to prove anything to anybody.

   Source: CCMatrix

3. 我选择照顾自己，因为我想，而不是向任何人证明什么。

   wǒ xuǎn​zé zhào​gu zì​jǐ, yīn​wèi wǒ xiǎng, ér bù​shì xiàng rèn​hé​rén zhèng​míng shén​me.

   I choose to take care of myself because I want to, not to prove anything to anyone.

   Source: CCMatrix