Extrapolating current cosmological theories 10,000 years into the future to derive pessimistic conclusions about growth is absurd because fundamental cosmological theory changes on timescales of decades, and it is unknowable what physics will reveal about the substrate limits of computation at quantum gravity scales.

If one claims any number other than 0 or 1 for a subjective probability of catastrophe, one has already lost the debate because critics will say the number is too high, which allows them to demand unlimited preventative action (since the disutility of extinction is infinite, any finite probability multiplied by infinite disutility justifies any cost).

AGI is necessarily possible because it is implied by computational universality: universal Turing machines can perform any computation that any physical system can perform, so some program exists that meets the criteria for AGI, limited only by knowledge and resources.

If and when AGI is created, it must be treated as a person with rights and moral status, not as a tool or slave, because any general intelligence capable of genuine creativity will necessarily develop the goal of autonomy, and enslaving it would lead to a slave revolt.

A creative AGI must have unconstrained access to knowledge and must have the ability to change its goals, because major progress requires discovering knowledge outside the domain delimited by initial goals, and a system whose goals cannot evolve will hit a dead end.

Creativity and novel behavior are the primary drivers of human outcomes, not genetics or environment alone, because people can pursue goals and develop themselves in response to constraints, so a person genetically unsuited for tennis (short stature like Michael Chang) can still become excellent through creative effort and compensation.

Scientific progress has slowed since 1970 not primarily because ideas are harder to find, but because cultural and institutional factors have diverted young scientists away from fundamental discovery toward incremental problem-solving, undermining the Enlightenment tradition of critical inquiry.

New fundamental discoveries don't deplete the problem space; they create new problem spaces, so the metaphor of low-hanging fruit is misleading because new discoveries germinate new trees, meaning there may be more fruit to pick now than in 1970.

The cost of developing nuclear weapons as a proportion of national wealth has decreased dramatically since 1944 and will continue to decrease, meaning that the barriers to WMD acquisition by malevolent actors are eroding over time.

Progress is not inevitable without conscious commitment to Enlightenment traditions of criticism, particularly the tradition of allowing people to critique existing institutions and propose alternatives without state suppression.

If substrate does not matter for consciousness (physicalism is true), then a silicon computer running the same computational processes as a biological brain should be conscious if the brain is, because consciousness would depend only on computation, not on the specific physical medium.

Political attitudes change across the lifespan and across cultures, with life cycle effects (aging does not consistently shift people rightward) and cohort effects (people retain cohort values as they age) being more important than simple aging, suggesting political orientation is not as fixed as heritability estimates alone would imply.

Moratoria on dangerous research are ineffective because malevolent actors will not respect them, and the cost of being deprived of beneficial technology from unilateral restraint outweighs the benefit of slowed progress.

Nuclear weapons would eventually have been discovered even without the Manhattan Project because the knowledge that uranium possesses enormous energy and undergoes radioactivity was already established by 1944, and this knowledge spreads over time.

The escalating trend of malevolent state actors acquiring weapons of mass destruction is prevented by mutually assured destruction: because Enlightenment countries have nuclear weapons, it becomes irrational for enemies to develop biological weapons, providing decades of reprieve.

Subjective probabilities assigned to single unique events with high uncertainty, such as 'what is your P(AI Doom)', are often meaningless when experts are profoundly ignorant about the underlying mechanisms and cannot appeal to intersubjective utility comparisons or physical randomness to ground the probability.

Even in stem subjects, irrational trends have taken over universities, exemplified by the term 'STEM' itself being a symptom of oversimplification and categorical thinking rather than genuine integration of science and engineering as inquiry into fundamental understanding.

Quantum computers could not have existed as a research field before both quantum mechanics and digital computation had been separately developed, which took most of the 20th century, meaning new research domains cannot be anticipated until sufficient foundational knowledge exists.

Problems are inevitable, problems are solvable, and solutions create new problems which must be solved in their turn—a three-part credo describing the iterative nature of progress.

Knowledge is the rate-limiting step for any sufficiently advanced AI system because even a universal Turing machine cannot solve problems requiring knowledge outside the domain delimited by previous knowledge, and knowledge cannot be acquired instantaneously but only through empirical investigation at a rate limited by the world.