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Rent is that portion of the produce of the earth which is paid to the landlord for the use of the original and indestructible powers of the soil.

Science is endless.

你唯一的限制是你給自己設定的限制。

To write is to breathe life into the shadows of our thoughts, to give form to the formless.

能源的未來在于傳統能源與可再生能源之間的平衡。

生活是一種人人須學而無人能教的藝術。