Charles Riborg Mann Quote

When a tree falls in a lonely forest, and no animal is near by to hear it, does it make a sound? Why?


Physics (1910)


When a tree falls in a lonely forest, and no animal is near by to hear it, does it make a sound? Why?

When a tree falls in a lonely forest, and no animal is near by to hear it, does it make a sound? Why?

When a tree falls in a lonely forest, and no animal is near by to hear it, does it make a sound? Why?

When a tree falls in a lonely forest, and no animal is near by to hear it, does it make a sound? Why?