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Money is overrated. Truly new things rarely need an abundance of money. If that was so， billionaires would have a monopoly on inventing new things， and they don’t. Instead almost all breakthroughs are made by those who lack money， because they are forced to rely on their passion， persistence and ingenuity to figure out new ways. Being poor is an advantage in innovation.

The most advanced agricultural systems still depend on the most fundamental element: healthy soil.

I'm not a hero, I'm a villain.

我們所知的仍遠(yuǎn)不及未知的浩瀚。

The lover's discourse is today of an extreme solitude.

For systems, the analogue of a face-lift is to add to the control graph an edge that creates a cycle, not just an additional node.