写作有点像拉屎。如果太费力，那就有问题了。
"Writing is a bit like shitting. If it's coming out too hard, something's wrong."
The time for debate is over; the time for action is now.《Blue Horizons》
The highest manifestation of life consists in this: that a being governs its own actions.A thing which is always subject to the direction of another is somewhat of a dead thing.
Quantum computing is not just about speed; it's about solving problems that are intractable for classical computers.