水产养殖技术不是为了取代传统,而是为了提高效率并减少对环境的影响。
忧伤可以通过良好的睡眠、沐浴和一杯葡萄酒来缓解。
Millions saw the apple fall, but Newton asked why.
The ruling class has the means of material production at its disposal; the proletariat has nothing but their labor power.
Success is not final, failure is not fatal: It is the courage to continue that counts.