物理学的未来在于量子力学和广义相对论的统一。
In crowds it is stupidity and not mother-wit that is accumulated.
The most considerable difference I can see between men and animals is not in reason, but in the extent of the power of using it.
I'm not perfect, but I'm trying every day.
质量是企业的生命线。
Loneliness is not a lack of company, but a lack of purpose.