怎样能把微信头像换了呢（怎样才能把微信聊天记录导出来）

Don't pray for easy lives, Pray to be stronger men.不要祈祷生活的舒适，应该祈祷自己变得更加坚强。

After all, the heart is a even oneself all can not control things.毕竟心是个连自己都无法控制的东西。

The secret of success is constancy to purpose。成功的秘诀在于对目标的忠实。

If you get tired, learn to rest, not to quit. 如果你累了，学会休息，而不是放弃。