生活就是痛苦，生存则是在痛苦中找到一些意义。
Collaboration across borders is essential to combat illegal logging.
人类的灵魂是一片黑暗而广阔的森林，里面充满了野性的生命。
The novel is the most ambitious attempt to capture the human condition.
不要让昨天占据今天的太多时间。