何必庸人自扰何必自作多情
[hé bì yōng rén zì răo hé bì zì zuò duō qíng]
Meaning 'Why trouble yourself in vain? Why make unnecessary sentimental feelings?', expressing someone who chooses to stay aloof in affairs or relationships, also reflects the philosophy of not being overly emotional about irrelevant matters or over-exaggerated events.