法律与道德的区别是法律哲学中的一个基本问题。
在沉思中发现真相。
The true cost of seafood isn't just the price tag—it's the impact on marine ecosystems.
I don't know if I'm the best or not, but I always try to be better.
Productive thinking is characterized by the sudden appearance of the solution as an insight.
It is India that gave us the ingenious method of expressing all numbers by means of ten symbols, each symbol receiving a value of position as well as an absolute value.