1. True mastery of any skill takes a lifetime.

Mastery of any skill requires a lifetime of hard work.

2. Sweat is the lubricant of success.

Sweat is the lubricant of success.

3. If you are doing your best, you will not have to worry about failure.

If you are doing your best, you will not have to worry about failure.

If you are doing your best, you will not have to worry about failure.

4. Energy and persistence conquer all things.

Energy and persistence conquer all things.

5. Bravery never goes out of fashion.

Bravery never goes out of fashion!

6. Those who turn back never reach the summit.

Those who turn back never reach the summit!