爱因斯坦说,求知欲是通往科学和真理的钥匙,一个人只要有一颗求知的心,就会全神贯注地投入到探索钻研中去,直到他的眼睛完全闭上。我曾怀着一颗敬畏的心,瞻仰耸立于秘鲁安第斯山脉的马丘比丘古城,这奇妙的城堡就建在云端上!居于此,飘于空,深吸一口气,便能使人不由自主地感叹于世界无穷的奥秘,惊叹于自己的渺小! Einstein said that curiosity is the key to science and truth. As long as a person has a heart for inquiry, he devotes himself into exploration and study until his eyes are completely closed. I had a heart of reverence in the ancient city of Machu Picchu standing in the Peruvian Andes, and this wonderful castle was built in the clouds! Living here, floating in the air and taking a deep breath, people can involuntarily Sigh in the endless mystery of the world, marvel at his insignificance!