当你的工作对人们的生活产生积极影响时,真正的成功就来了。
The past is hidden somewhere outside the realm, beyond the reach of intellect, in some material object (in the sensation which that material object will give us) which we do not suspect.
世间万物不可能都完美无缺,可怜那些执着的人总是被忧愁困扰。