你可以直接说出你的想法，不必担心别人会觉得幼稚。

Nǐ kěyǐ zhíjiē shuōchū nǐ de xiǎngfǎ, bú bì dānxīn biérén huì juéde yòuzhì.

You can directly express your ideas; you don’t need to worry that others will think they are childish.

她觉得自己以前写的那些文章现在看起来很幼稚。

Tā juéde zìjǐ yǐqián xiě de nàxiē wénzhāng xiànzài kàn qǐlái hěn yòuzhì.

She feels that the articles she wrote before now look very immature.