电脑只是一个工具。铅笔也是一个工具。关键在于你如何使用它。
The computer is just a tool. The pencil is also a tool. It's about how you use it.
Your biggest competior is yourself.
在现代能源生产中，可持续性和效率必须齐头并进。
The future of coal lies in clean and efficient utilization.
"The power of words lies in their ability to create worlds within worlds."
"La literatura nos permite viajar a otros mundos, a otras vidas, a otras realidades."