帮你过一遍 2021 年 AI 领域比较牛的论文，每篇都配有长文和视频解释，当然这种 list，收藏过就等于读过。
A curated list of the latest breakthroughs in AI by release date with a clear video explanation, link to a more in-depth article, and code.
一个AI领域内最新进展的论文列表，每篇都带有详细视频解释，并附深度长文解读与源代码。
"Science cannot tell us what we ought to do, only what we can do." - Jean-Paul Sartre, Being and Nothingness
“科学不能告诉我们应该做什么，只能告诉我们能做什么。”——让·保罗·萨特，《存在与虚无》
Most people measure wealth as the sum of all the bank accounts and assets. Hence, maximising wealth becomes just a matter of maximising the total amount of currency you have. This is the "Greedy capitalist formula": max(current value of assets).
大多数人用所有银行账户和资产的总和来衡量财富。因此，财富最大化就变成了货币总量最大化的问题。这就是“贪婪的资本主义公式”: 最大化资产的流动价值。
We know life is very multidimensional, but to some extent, we all end up using that formula to estimate what's better.
我们知道生活是多维的，但是在某种程度上，我们最终都会用这个公式来估计什么更好。
We know it's wrong but we still use it for many choices because it's simple and universal. It's also easy to justify to our peers: I did that because of this gain (or avoided loss). Humans are not very rational, and we need to phrase what we do to others to make sense of our own decisions. Without wording our thinking to someone else, our brains don't really function. This is also why almost all forms of psychology work: because talking to others works.
我们知道这是错误的，但是我们仍然在许多选择中使用它，因为它简单而普遍。这也很容易向我们的同行证明: 我这样做是因为这个得到(或避免损失)。人类并不是非常理性的，我们需要用短语表达我们对他人做了什么来理解我们自己的决定。如果不对别人说出我们的想法，我们的大脑就不能正常工作。这也是为什么几乎所有形式的心理学都有效: 因为与他人交谈是有效的。
My personal mantra is: “try to get 80% of the reward with 20% of the work”. I’m not interested in giving 100% to get 100%: that is an overcrowded game.
我个人的信条是: “努力用20%的工作得到80%的报酬”。我没有兴趣为了100%而100%地付出: 那是一个拥挤不堪的游戏。（为了100%的回报而进行100%的努力，这便是现在“内卷”的来源。）
赚钱就是延迟享受
Money is the ultimate optionality: it's the right to buy something later. The cost of that option is the inflation rate.
金钱是一种终极选择权，是对未来购买东西的一种选择权。它的成本是通货膨胀。
So when we don't know what to do, we focus on making more money, assuming we are going to figure out what to do with it later.
当人们不知道现在应该做什么选择的时候，应该想法子赚钱，以获得未来的选择权（在未来知道自己该做什么之后）。这点对我很有启发，反过来想，如果放弃一部分不切实际的未来选择权，就不会有赚钱的焦虑。
FIRE, financial independence, retire early