El tiempo es el único juez verdadero de la literatura.
Safety must always come first in mining operations.
What of soul was left, I wonder, when the kissing had to stop?
My motivation comes from my love for the game.
Use， do not abuse...Neither abstinence nor excess ever renders man happy.
化学是连接微观世界和我们日常所见现实的桥梁。
The best way to be successful is to be yourself.
那些将环保法规视为机遇而非障碍的公司将会蓬勃发展。