BENEFITS
The highest proportion of ozone gas (03) in the atmosphere is at dawn. It then fades away and goes by sunrise. This gas has a beneficial effect on the nervous system as it revives the brain and energizes the muscles.
GOOD BUSINESS
The time after Fajr prayer is full of goodness. The Prophet (sallallaahu alaihi wasallam) said: "O Allah bless my Ummah in its early rising!" and whenever he dispatched an expedition or army he sent them early at the beginning of the day. Those who make good use of this time have blessing in business.
LAZY
Shaytaan urinates in the ear of one who misses Fajr. Failure to pray Fajr leads to a melancholic and depressive state of mind. If you pray Fajr you will feel energetic and in good spirits. Otherwise you will be in a despicable state, lazy. [narrated in a hadith]
HOW TO GET UP
Go to bed early as the Prophet (sallallaahu alaihi wasallam) used to discourage engaging in conversation after Ishaa. There are exceptions like listening to the wise tales of pious people, talking to one's guest or bride, or members of one's family for the sake of company.
TRY FAJR FOR AN ENERGY BOOST