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I'm not a preacher and I'm not a teacher. I'm just a singer.
I'm not a role model, but if it makes you sleep better at night, call me what you want.
Every organism is in a struggle for existence.
图像的力量在于它能够唤起一个超越自身的世界。
拓扑学是对图形在任何变形下保持不变的性质的研究。
When we speak of free will, the neurons have already cast their votes.
The only way to learn mathematics is to do mathematics.