我们不能总是处于消极状态。

Wǒmen bù néng zǒng shì chǔyú xiāojí zhuàngtài.

We cannot always be in a negative state.

人遇到挫折难免会感到消极。

Rén yùdào cuòzhé nánmiǎn huì gǎndào xiāojí.

It is hard to avoid feeling negative after encountering setbacks.

我希望你的正面想法会改变他消极的态度。

Wǒ xīwàng nǐ de zhèngmiàn xiǎngfǎ huì gǎibiàn tā xiāojí de tàidù.

I hope your positive thinking will change his negative attitude.