Life is a constant evolution and learning process.
真相很少是纯粹的，也从不简单。
The people have a right to the truth as they have a right to life, liberty and the pursuit of happiness.
The sense of smell is directly connected to the emotional centers of the brain, which is why smells can evoke such strong memories.
Sustainability isn't an option; it's our responsibility to future generations.
The most profound ideas in mathematics often come from asking the simplest questions.
行动即性格。
The theory of economic development is the study of how the economic system generates the forces which incessantly transform it.