The concept of legal validity is crucial for understanding the nature of law.
"The only way to do great work is to love what you do."
The greatest glory in living lies not in never falling, but in rising every time we fall.
The energy sector is not just about profits; it's about powering the future responsibly.
面对现实吧!美味的奶油巧克力蛋糕对很多人都很有效,我也不例外。