Heartwarming comments (评论) poured in.

温暖人心的评论纷至沓来。

In other words, don't read online comments.

换句话说，不要看网上的评论。

One person ironically put it in the comments section.

有人在评论区讽刺地说到。

Be sure to use online course evaluations to calmly offer your comments.

一定要使用在线课程评估冷静地提出你的意见。

To begin with, one should think twice upon reading online comments and information.

首先，在阅读网上评论和信息这件事上应该三思。