Great things never come from comfort zones.

The harder you work for something, the greater you’ll feel when you achieve it.Don’t stop when you’re tired. Stop when you’re done.

The key to success is to focus on goals, not obstacles.It’s going to be hard, but hard does not mean impossible.Your limitation—it’s only your imagination.

Don't wait. The time will never be just right.You don’t have to be great to start, but you have to start to be great.

Keep your face always toward the sunshine, and shadows will fall behind you.

The way to get started is to quit talking and begin doing.You don’t have to be great to start, but you have to start to be great.

Success is not final, failure is not fatal: It is the courage to continue that counts.The key to success is to focus on goals, not obstacles.

Your limitation—it’s only your imagination.The harder you work for something, the greater you’ll feel when you achieve it.