Fix again example

I want the example to apply to the most common use case: encrypting a
whole USB stick but I understand from deda9224 that's it's confusing
to put it right after the sentence explaining that you can have multiple
partitions on a USB stick.

wiki/src/doc/encryption_and_privacy/veracrypt.mdwn

@@ -49,8 +49,8 @@ several files encrypted, a bit like a ZIP file.</p>
 [[!img partition-icon.png link="no"]]
 <div class="text">
 <p>Usually, USB sticks and hard disks have a single partition of their
-entire size. But, they can also be split into several partitions. This way,
-you can encrypt only part of a USB stick, for example.</p>
+entire size. This way, you can encrypt a whole USB stick, for example.
+But, they can also be split into several partitions.
 </div>
 </div>