长时间坐着同一个地方，砖头都会被踩穿，比喻持之以恒的努力！这坚持不懈的精神，太励志了！并且只有持之以恒的努力，才能成就非凡的事业！
The only way to do great work is to love what you do.
"The most important thing is to stay mission-driven."
自由竞争是提高经济效率和创造繁荣的重要手段。
That is what we have to do in life: to take the great wounds and the little scratches and keep on going.
Don't stop when you're tired. Stop when you're done.