<p>Your private key is more like a physical key, because you keep it to
yourself (on your computer). You use GnuPG and your private key together to
descramble encrypted emails other people send to you. <span style="font-weight:
-bold;">You should never share you private key with anyone, under any
+bold;">You should never share your private key with anyone, under any
circumstances.</span></p>
<p>In addition to encryption and decryption, you can also use these keys to