To know oneself, one should assert oneself.

If you can dream it, you can do it.

Be gentle to all and stern with yourself.

Begin to be now what you will be hereafter.

Wherever you are - be all there.

Know or listen to those who know.

If you're going through hell, keep going.

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

By failing to prepare, you are preparing to fail.