It's always too early to quit.

Things do not happen. Things are made to happen.

Expect problems and eat them for breakfast.

After a storm comes a calm.

Begin to be now what you will be hereafter.

Without hard work, nothing grows but weeds.

If you think you can do it, you can.

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

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