If you think you can do it, you can.

To know oneself, one should assert oneself.

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

If you're going through hell, keep going.

Quality is not an act, it is a habit.

By failing to prepare, you are preparing to fail.

Without hard work, nothing grows but weeds.

If you can dream it, you can do it.

The most effective way to do it, is to do it.