this quote by Richard Feynman sums up why I keep a Sublime library. Cards are like tricks. Every now and then you see them with fresh eyes and something clicks and it reminds me why this practice is vital:

"You have to keep a dozen of your favorite problems constantly present in your mind ... Every time you hear or read a new trick or a new result,

"How to clarify a concept you can't articulate:
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1. Change mediums. Draw it. Photograph it. Sing it.
2. Change levels. Explain what is one level up (bigger picture) or one level down (finer details).
3. Change fields. What would this concept look like in different fields?"

(James Clear newsletter)

A lion is fully capable of capturing, killing, and eating a field mouse. But it turns out that the energy required to do so exceeds the caloric content of the mouse itself. So a lion that spent its day hunting and eating field mice would slowly starve to death. A lion can’t live on field mice. A lion needs antelope. Antelope are big animals. They t

"I was waiting for something extraordinary to happen, but as the years wasted on, nothing ever did unless I caused it.”

—Charles Bukowski