Things do not happen. Things are made to happen.

Without hard work, nothing grows but weeds.

Be kind whenever possible. It is always possible.

You never know what motivates you.

It's always too early to quit.

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

By failing to prepare, you are preparing to fail.

What you do today can improve all your tomorrows.

Be gentle to all and stern with yourself.