许多古典哲学思想起源于东方，特别是在印度和中国。

Many classical philosophies originated in ___the ___East, particularly in India and China.

硅谷的科技繁荣吸引了许多来自东方的熟练工程师。

Silicon Valley's tech boom drew many skilled engineers from ___the ___East.

近几十年来，西方与东方之间的文化交流显著增加。

Cultural exchanges between the West and ___the ___East have increased significantly in recent decades.