你必须相信自己的直觉,然后放手一搏。
Laughter is timeless,  imagination has no age, and dreams are forever.
The future of coal industry lies in intelligent and digital transformation.
"La verdadera libertad está en la mente y en el corazón."
游览山水就像读书一样,收获的深浅在于个人的领悟
Liberty cannot be preserved without a general knowledge among the people.
唯一的善,是知识;唯一的恶,是无知。