If you haven’t been able to achieve your goal for a long time, it is not the reason to give 1. ________ . An archeology professor Cameron Smith is a good example for all of us. Mr. Smith fell in love 2. ________ space when he was only 10 years old after visiting Houston Space Center. His dream was to go to space, so he started writing letters to NASA cosmonauts asking for advice. After several unsatisfying answers he took 3. ________ into his own hands. What he needed first was a spacesuit which he managed to build having spent almost eight years. There were two key factors – simplicity and reliability. In September 2018 when the suit was finally ready, he wanted to test it at a height of 63.000 feet, where no one can 4. ________ without special equipment. 5. ________ numerous failures, he finally managed to create a suit which passed all the necessary tests. One of them was reaching 63.000 feet in a hot air balloon. 6. ________ he only reached the height of 5.000 feet, it was a big success. Coming back home safe and 7. ________ was even a bigger success.