色多多在线观看播放-色多多在线观看高清免费-色多多在线观看视频-色多多在线看-欧美aaaaa性bbbbb小妇-欧美aaaav免费大片

Your voice is your power.

The brain is not a computer in the traditional sense, but it does compute.

銀河系中心附近的恒星就像宇宙時鐘，幫助我們繪制時空圖。

"世界是一座監獄，而語言是鑰匙。"

The only way you can write the truth is to assume that what you set down will never be read.

成功的關鍵是專注于目標，而不是障礙。