The Say Command

The /say command is a basic first command in Minecraft. This command is used mostly in adventure maps, but can later be replaced with Tellraw.

Overview
The /say command makes a message in normal white text appear on all players screens. The message is headed by a [@] For example:

[@] Hi guys!

Syntax
/say

Explanation
The /say command is as simple as it can get. Simply type in /say, then your message. If I typed in /say Hello People!, it would come out like:

[@] Hello People!

If I typed /say This is a command:

[@] This is a command

Trivia

 * The /say command is the simplest command.
 * It is also the only command to have a direct upgrade, tellraw.