If you can dream it, you can do it.

Problems are not stop signs, they are guidelines.

To know oneself, one should assert oneself.

The wise does at once what the fool does at last.

If you think you can do it, you can.

Leap, and the net will appear.

It's always too early to quit.

Quality is not an act, it is a habit.

By failing to prepare, you are preparing to fail.