Writing a half-life thesis is sour.
I'm more afraid of mixing vinegar and ink,
Half bitter and half sour,
Vinegar and ink are accompanied by sugar,
Acid is much sweeter than sweet.
Life is bitter and easy to regret.
Laugh like a cloud.
? This poem means that life is helpless. Sometimes you insist on one thing for half your life and suddenly find yourself wrong, but when you figure it out, it's too late and you have to swallow the bitter fruit yourself. This poem also advises others not to be too persistent.
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