They told me, I am not good enough, not strong enough, not tall enough, not smart enough. They told me I can not win, but they did not tell me how to lose. They taught me a lot of things, but You can not teach courage. That is why I succeed.

Luck is not some esoteric, godlike phenomenon. Luck is countable but undefinable. Luck easily can be explained as number of factors acting in a favour of a person. These factors' behaviour could be statistically proved , and the probability of such result is possible. It is not related to something explainable event. Actually, the miracle would be if these events (luck) are not in presence in our life. The matter as then would be mathematics proved wrong. So, make your luck!"