精神科学不想推翻自然科学的结果，而是要完善它们。
Spiritual science does not want to overthrow the results of natural science, but to complete them.
我不遵循规则，我遵循我的本能。
The true artist does not create for fame, but for the sheer joy of creation.
今天的美好时光，就是明天的悲伤回忆。
The greatest mistake you can make in life is to be continually fearing you will make one.
The architect must be a poet, but a poet who builds.