2 sentences for 個人 (gè​rén — I)

1. 但我个人对他持保留意见。

   dàn wǒ gè​rén duì tā chí bǎo​liú yì​jian.

   I personally have reservations about him.

   Source: CCMatrix

2. 我个人认为他们中有很多人不是单身，只是自娱自乐。

   wǒ gè​rén rèn​wéi tā​men zhōng yǒu hěn​duō rén bù​shì dān​shēn, zhǐ​shì zì​yú​zì​lè.

   I personally think a lot of them are not single and are just amusing themselves.

   Source: CCMatrix