A ship is safe in harbour, but that’s not what ships are for. – Grace Hopper (Rear Admiral, USN) – Also seen as attributed to William Shedd.
What does that mean?
Well, this one is fairly self explanatory. A ship may be safe in a harbor, but if you wanted something safe, you would have built a fortress, not a ship. A ship, by nature of being lighter than water, is vulnerable to the wind and waves, the rocks and reefs and enemy action. But unlike a fortress, it can move wherever the wind and waves (and crew) choose to go.
A ship exists to ply the seas, to split the waves, to brave the weather and go to distant ports. Whether to trade goods, impress the locals, or bring the wrath of a nation, ships exist to go places. In a harbor they are almost useless. Out of harbor, they are at risk.
Why is a balance between safety and risk important? Continue reading