Go for it now. The future is promised to no one.

It's always too early to quit.

Without hard work, nothing grows but weeds.

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

By failing to prepare, you are preparing to fail.

Quality is not an act, it is a habit.

To know oneself, one should assert oneself.

Never complain and never explain.

Be kind whenever possible. It is always possible.