"When you are writing, you are trying to find out something which you don't know."
I'm the reason your space won't expand.
Every equation we write is a poem of the universe, a verse in the grand epic of existence.
The mind is a constantly evolving process.
心理学的任务是分析给定的事物。
Sustainability isn't a trend—it's a responsibility. The dairy sector must lead in environmental stewardship.