"المعرفة العلمية في تطور مستمر تجد نفسها تتغير من يوم لآخر"

“Don't ever take a fence down until you know why it was put up.”

“The secret of life is to love what you do”

“Bodybuilding is much like any other sport. To be successful, you must dedicate yourself 10...”

“Do not judge me by my successes, judge me by how many times I fell down and got back up again.”

“A woman should soften but not weaken a man.”

“Most large organizations embrace the idea of invention, but are not willing to suffer the ...”

“Going in one more round when you don’t think you can, that’s what makes all the differ...”

“The voice of the intellect is a soft one, but it does not rest until it has gained a hearing.”

“Everything that happens happens as it should, and if you observe carefully, you will find ...”

“The only limit to our realization of tomorrow is our doubts of today.”

“Vision without execution is just hallucination.”

“Great things come from hard work and perseverance. No excuses.”