When magnified, this cork has little boxes that reminds me of rooms in monasteries. That's what I'll call them, cells!
Robert Brown
This nucleus must be pretty important in the reproduction of cells. This must mean that all living things are made of cells and cells come from other cells!
I think that all plants are made out of cells. I've checked a lot of them! I also think all plants came from a single cell.
Zacharias Janssen
Matthias Schleiden
All the animals I look at have cells. Cells must be the basic unit of animal structure!
Rudolf Virchow
All cells come from preexisting cells. They don't pop out of thin air!
Yes! I've done it! I've invented a microscope this will change the science world!