It's always too early to quit.

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

Quality is not an act, it is a habit.

If you're going through hell, keep going.

Without hard work, nothing grows but weeds.

If you think you can do it, you can.

To know oneself, one should assert oneself.

You never know what motivates you.

Things do not happen. Things are made to happen.