Gold and silver, like other commodities, have an intrinsic value, which is not arbitrary, but is dependent on their scarcity, the quantity of labour bestowed in procuring them, and the value of the capital employed in the mines which produce them.
金银像其他商品一样具有内在价值，这不是任意的，而是取决于它们的稀缺性、获取它们所耗费的劳动量以及生产它们的矿山所投入的资本价值。
你必须愿意失败，愿意犯错，愿意带着学到的教训重新开始。
尘世存在的意义，并不像我们习惯于认为的那样，在于繁荣昌盛，而在于灵魂的滋长。
过去是跟随我们的影子，但也是指引我们前进的光。
Never a failure, always a lesson.
The most successful businesses are those that put people first.
True success is not defeating others, but surpassing yourself.
对非经典逻辑的研究不仅是一种技术练习，更是对替代性理性框架的深刻探索。
