胡塞尔的现象学是一种全新的思维方法,其指出我们要绕开自身认知去把握更为客观的自然本身,即抛弃我们所学知识。“to the things themselves!”,回到事物本身。简单的说,就是“描述现象”。对于一杯咖啡,我们可以从他的咖啡豆、烘焙度、产地、冲泡手法、研磨度等方面去定义,我们也可以从咖啡对身体的影响、对神经的兴奋去分析。但是从现象学的角度,我们把一杯咖啡描述为:咖啡一抹抹浓郁的香气在咖啡表面旋起的热气中飘散,唇感受到咖啡的暖意,舌尖上浓厚的味道传遍全身…这些所有描述都是真真切切被体验出来的,是完全回到事物本身的,是抛弃了一切主观联想的。有点类似于我国王阳明的“心外无物 心外无理”。书中也举了相当多有趣的例子帮助我们快速理解现象学。
关于萨特《禁闭(Huis clos)》中一句著名的台词“他人即地狱(Hell is other people)”,经常被误用。萨特后来解释道,他并不是在笼统地指他人就是地狱。他的意思实际上是,在死后,我们被冻结在他人的视野中,再也无法抵挡他们的解释。活着的时候,我们仍然可以做些什么,来控制我们留给别人的印象;一旦死去,这种自由便会荡然无存,而我们只能被埋葬在其他人的记忆和知觉当中。
Do you accept the license? [yn]: y By default the NVIDIA OptiX will be installed in: “/home/remo-wsl/NVIDIA-OptiX-SDK-8.1.0-linux64-x86_64” Do you want to include the subdirectory NVIDIA-OptiX-SDK-8.1.0-linux64-x86_64? Saying no will install in: “/home/remo-wsl” [Yn]: y
Using target directory: /home/remo-wsl/NVIDIA-OptiX-SDK-8.1.0-linux64-x86_64 Extracting, please wait…
Unpacking finished successfully
Set the Environment Variable After Installation (Remember Change The File Name) :
1> [CMake] CMake Error: install(EXPORT “Ptex” …) includes target “Ptex_static” which requires target “zlibstatic” that is not in any export set. 1> [CMake] — Generating done (0.2s) 1> [CMake] CMake Generate step failed. Build files cannot be regenerated correctly.
Place the following file to pbrt4 dir and double click to compile.
PS G:\pbrt\pbrt-v4\pbrt-v4\build\pbrt4deploy\bin> ./pbrt pbrt version 4 (built Jan 6 2025 at 21:39:19) Copyright (c)1998-2021 Matt Pharr, Wenzel Jakob, and Greg Humphreys. The source code to pbrt (but not the book contents) is covered by the Apache 2.0 License. See the file LICENSE.txt for the conditions of the license.