We're Killing Ourselves, in which he tries to sketch life in the year 2000.
“我们正在自杀”,在这本书中他简述了2000年的生活。
After entering the narrow gap on the plateau, they climbed down the steep sides of the cave until they came to narrow corridor.
他们从高原上的窄缝进去,顺着笔直陡峭的洞壁往下爬。来到一条狭窄的走廊上。