只有教育才能改变愚昧和贫穷。

Zhǐyǒu jiàoyù cái néng gǎibiàn yúmèi hé pínqióng.

Only education can change ignorance and poverty.

他并不是坏，只是有点顽固和愚昧。

Tā bìng bú shì huài, zhǐshì yǒudiǎn wángù hé yúmèi.

He is not bad; he's just a bit stubborn and ignorant.

在信息时代，如果拒绝学习，就会显得格外愚昧。

Zài xìnxī shídài, rúguǒ jùjué xuéxí, jiù huì xiǎnde géwài yúmèi.

In the information age, if you refuse to learn, you will appear especially ignorant.