"The day I stop improving is the day I should stop racing."
The concept of a legal right is a complex one, involving not only the existence of a rule but also the existence of a remedy.
水稻的未来在于杂交水稻技术。
"In science, we find not just answers, but better questions."
The safest course is to do nothing against one's conscience.With this secret, we can enjoy life and have no fear from death.