The laws of physics constrain what can happen, but not how it happens. Biological designs show expertise in the use of forces for function.
Does philosopher of biology Paul Nelson reject “mainstream science”? Of course he does not.
Cells are equipped with sensors that recognize touch and respond accordingly. They can even reach out to other cells with nanoscopic tunnels and share parts.
Fans of H. G. Wells are probably familiar with his 1904 short story, “The Country of the Blind.”
The first principle is helping participants discover the evidence for design themselves.