The truth can be a double-edged sword, cutting both ways.
真相可能是一把双刃剑，两面都伤人。
Innovation is not just about technology; it's about changing mindsets and business models.
欲念少就能心平气和，心中有主见才能虚心接纳。
法律的目的不是废除或限制，而是维护和扩大自由。
The smart way to keep people passive and obedient is to strictly limit the spectrum of acceptable opinion, but allow very lively debate within that spectrum.