In Zhu Ziqing's writing in the background, what kind of psychological activities did the author express in the two sentences "I quickly wiped my tears" and "I quickly helped him"?

I quickly wiped my tears: I was afraid that my father would see me taking pictures of others. First, I am afraid of tears, because I am old. Second, because "I" don't want to worry my father.

I hurried to help him: my father was too old to move, and "I" couldn't bear to help.