当天赋不努力时,勤奋会击败天赋。
穷人面临的约束往往是政策制定者看不到的。
The more you dwell in the past, the less you prepare for the future.
在网球中,就像在生活中一样,你必须不断前进——一次一分。
The real tragedy of the poor is that they can afford nothing but self-denial.