"There’s always one message I have: Hong Kongers will never give up. We aren’t fractured. On the contrary, we’re well-equipped to face the next difficult battle."

"It seems as though a new epoch were in preparation, a truly human epoch, and as though the end had almost come of those evolutionary periods which sum up the history of the heroic struggles of humanit…"

"Machine consciousness refers to attempts by those who design and analyse informational machines to apply their methods to various ways of understanding consciousness and to examine the possible role o…"

"I’ve been swimming for 25 years, and I don’t think there is one swim that I have done where someone didn’t say beforehand, ‘I don’t think it’s possible’ or ‘You’ll never make it’. If someone tells you…"

"One persistent strand in utopian thinking, as we have often mentioned, is the feeling that there is some set of principles obvious enough to be accepted by all men of good will, precise enough to give…"