The Seven Advantageous Mental Qualities:

What are they?
The Faith of conviction.
The Shame of conscience.
The Fear of wrongdoing.
The Learning of intelligence.
The Energy of enthusiasm. 
The Awareness of mindfulness.
The Understanding of wisdom.

Enabling details here:
http://What-Buddha-Said.net/drops/III/Faith_Summary.htm
http://What-Buddha-Said.net/drops/II/Best_Protection.htmhttp://What-Buddha-Said.net/drops/III/Energy_Viriya.htm
http://What-Buddha-Said.net/drops/III/Awareness_Sati.htm
http://What-Buddha-Said.net/drops/II/What_is_Progress.htm
http://What-Buddha-Said.net/drops/Understanding_is_the_Chief.htm

Sources: The Exhaustive Speeches by the Buddha. Digha Nikāya III 252
http://store.pariyatti.org/Long-Discourses-of-the-Buddha_p_1542.html
http://www.accesstoinsight.org/canon/digha/index.html
The Moderated Speeches of the Buddha. Majjhima Nikāya I 356
http://store.pariyatti.org/Middle-Length-Discourses-of-the-Buddha_p_1543.html
http://www.accesstoinsight.org/canon/majjhima/index.html

The 7 invisible Diamonds!

Have a nice & noble day!

Friendship is the Greatest! Bhikkhu Samāhita _/\_ ]
http://What-Buddha-Said.net