謙虚さは大切だけど、自己主張が求められる状況でははハッキリと伝えよう。
不満も我慢して怒りの感情に変わる前に、自身の意見を素直に伝えてみよう。

What I want to say
Humility is important, but in situations where you need to assert yourself, make sure to speak up clearly. Before your dissatisfaction builds up and turns into anger, try expressing your opinion honestly.