Know or listen to those who know.

By failing to prepare, you are preparing to fail.

Begin to be now what you will be hereafter.

If you're going through hell, keep going.

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

You never know what motivates you.

Without hard work, nothing grows but weeds.

To know oneself, one should assert oneself.

Do not weep do not wax indignant. Understand.