# WordBlock test

By [wordblock](https://paragraph.com/@wordblock) · 2022-07-18

---

test 1

*   三个层级之间的关系：从签名出发。第一层是事件流（event stream），比如一个评论comment的行为就是个数据流；第二层是索引系统（indexing）；第三层是图谱，创建各种data model去汇编数据流，组合数据，实现动态计算。\[\[wordblock\]\]([https://mirror.xyz/0x65a0Af703047dfDd270361659d02f4f0E8547202/96jVRO2eFBneeSMJ4mG0YMdxCwaN7DfL2RHff-pfaJo/?time=1658157323184&author=mirror&tags=favorite&id=64a14ceb-fee0-4eec-810c-609b983b38bc&type=text](https://mirror.xyz/0x65a0Af703047dfDd270361659d02f4f0E8547202/96jVRO2eFBneeSMJ4mG0YMdxCwaN7DfL2RHff-pfaJo/?time=1658157323184&author=mirror&tags=favorite&id=64a14ceb-fee0-4eec-810c-609b983b38bc&type=text) block&from=wordblock)
    

test 2

*   [大脑是台时光机 | Fat Garage](https://fat-garage.com/brain-is-time-machine//?time=1658157381554&author=mirror&tags=favorite&id=3900da41-dbb8-4823-9963-ee57b6cc550e&type=article&from=wordblock)
    
*   时间本身是一种抽象，并不是一个实在的物质，鹅且物理世界没有对应可以测量它的东西。相比之下颜色也是抽象概念，你无法摸得着颜色，但可以用物理量 wavelengths electromagnet radiation 电磁铁辐射波长 来描述和测量。\[\[wordblock\]\]([https://fat-garage.com/brain-is-time-machine//?time=1658157377117&author=mirror&tags=favorite&id=308637e5-adc7-425d-a9ac-a3027de30672&type=text](https://fat-garage.com/brain-is-time-machine//?time=1658157377117&author=mirror&tags=favorite&id=308637e5-adc7-425d-a9ac-a3027de30672&type=text) block&from=wordblock)

---

*Originally published on [wordblock](https://paragraph.com/@wordblock/wordblock-test)*