如果你认为你理解了量子力学,那么你并没有真正理解量子力学。
预测未来的最好方法就是创造未来。
人独自行过生命,蒙受玷污,承担罪过,痛饮苦酒,寻觅出路。
However difficult life may seem, there is always something you can do and succeed at.