To know oneself, one should assert oneself.

It's always too early to quit.

By failing to prepare, you are preparing to fail.

Know or listen to those who know.

If you can dream it, you can do it.

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

Either you run the day or the day runs you.

If you think you can do it, you can.

You never know what motivates you.