我不让过去定义我，我让它磨砺我。
I don’t let the past define me, I let it refine me.
The advancement of robot technology is to make human life better.
A man's errors are his portals of discovery.
成名不是目标，目标是激励他人。
更改规格以适合程序要容易得多，反之亦然。
The speech we hear is an indication of that which we don't hear. It is a necessary avoidance, a violent, sly, anguished or mocking smokescreen which keeps the other in its place.