故经之以五事,校之以计,而索其情:一曰道,二曰天,三曰地,四曰将,五曰法。
释义:从五个方面分析形势:政治、天时、地利、将领、法制。
There is no path to peace. Peace is the path.
The only source of knowledge is experience.
Innovation happens when you stop thinking inside the box and start building a new one.