似梦亦梦不是梦
[sì mèng yì mèng bù shì mèng]
'Resembling a Dream, Yet Truly So, And Not At All' conveys ambiguity about whether certain experiences are real or just illusions. It delves into perceptions of reality, dreams versus actuality, and questions if what happens is merely a figment of imagination, blurring boundaries between these states.