Innovation in quarrying isn't just about new machinery; it's about reimagining our relationship with the earth we extract from.

What's terrible is to pretend that second-rate is first-rate. To pretend that you don't need love when you do; or you like your work when you know quite well you're capable of better.

That's because most jokes are lies, and you're single - minded in your pursuit of the truth.

我不是天才，我只是比别人更努力。

随着复杂性的增加，精确的陈述会失去意义，而有意义的陈述会失去精确性。

真相往往是复杂的，而谎言则总是简单的。