Onur Cobanli explains:
This is indeed a funny quote, it feels like a traffic sign or like a warning sign, but what do I actually try to say? You might think that I am saying this to a stranger, Stop! Seek your inspiration elsewhere! in a way to stop my work being copied but not. I am saying this to myself, it is to stop getting inspiration from your existing sea of thought, stop diving to your own ideas, to surface, and actually do literally seek inspiration elsewhere, i.e. connect with others ideas and thoughts, seek inspiration for design or ideas in resources elsewhere, change your current environment and get out to somewhere new.