句子使用最高级形容词agonizing修饰feeling，后接不定式短语作表语，清晰地表达了两种对立选择带来的心理状态，简洁有力。
Iron can be transformed into gold, and gold can be reverted to iron; the key lies in how we choose to act.
What is true peace, truly?
Everything and everyone are interconnected. When you give, you are actually benefiting yourself; when you harm another being, you are hurting yourself.
The most agonizing feeling is not knowing whether to wait or to let go.
Ultimately, one must learn to grow up on their own, experiencing life's events and accepting the loss of certain things.
铁能炼成金，金亦可还原为铁，关键在于我们如何行动与抉择。
真正的平静究竟是什么？
世间万物，人与人、人与事，皆紧密相连。在给予他人时，你实则也在滋养自己；而当你伤害另一个生命时，本质上也是在伤害你自己。
世间最令人煎熬的感受，莫过于在“等待”与“放弃”之间徘徊，不知该何去何从。
人终究要学会独自成长。这意味着要经历世事变迁，也要坦然面对某些事物的失去。